?peroxide

peroxide發(fā)音

英：[p??r?ksa?d]　　美：[p??rɑ:ksa?d]

英：　　美：

peroxide中文意思翻譯

n. 過氧化物

peroxide詞形變化

動詞過去式: peroxided | 動詞第三人稱單數(shù): peroxides | 動詞過去分詞: peroxided | 動詞現(xiàn)在分詞: peroxiding | 形容詞: peroxidic |

peroxide常見例句

1 、TAIC is widely used as a coagent for peroxide crosslinking or radiation crosslinking of Chlorinated Polyethylene (CPE) EPDM Fluroelaster and so on.───TAIC作為過氧化物交聯(lián)或自由基反應(yīng)交聯(lián)的助交聯(lián)劑被廣泛應(yīng)用，如氯化聚乙烯（CPE)，EPDM，氟橡膠等等。

2 、There are chemicals, including hydrogen peroxide, electrical components, documents and other items,” he said.───它們是化學(xué)藥品，包括過氧化氫，電器元件，文件和其他物品”。

3 、See, here it's been processed, along with benzoyl peroxide, into a lacquer much like that, uh, found in nail polish.─── 被加工過了 和過氧化苯甲酰一起 加入到涂漆里 更像是 指甲油的成分

4 、Objective To observe the effect of tile extract from roots of ovateleaf actinidia leaf on inhibition of lipid peroxide and delay of aging in mice.───摘要目的觀察狗棗獼猴桃根提取物對小鼠抗脂質(zhì)過氧化及延緩衰老的作用。

5 、Immerse it in a solution of peroxide and water.───將其浸入過徉氧化氫及水的溶液中。

6 、EFFECTS OF HYDROGEN PEROXIDE TREATMBNT ON SEED GERMINATION OF AILANTHUS ALTISSIMA AND ROBINIA PSEUDOACACIA L.───雙氧水處理對臭椿、刺槐種子發(fā)芽的影響。

7 、They say hydrogen peroxide or carbamide peroxide may also help.───他們還認(rèn)為過氧化氫和過氧尿素也有所幫助。

8 、The present quality specifications of semiconductor hydrogen peroxide are introduced.───介紹了目前電子級過氧化氫的質(zhì)量標(biāo)準(zhǔn)；

9 、The peroxide value of prepress solvent extraction was 26.09% higher than that of direc...───另外,從醬油渣中回收的油脂已發(fā)生酸敗,不宜作為食用油,只適用于生產(chǎn)生物柴油或生產(chǎn)脂肪酸等化工產(chǎn)品。

10 、When CSI's use luminol to test for blood, they first mix it with hydrogen peroxide.───當(dāng)CSI用發(fā)光氨檢測血液時(shí)，他們首先將發(fā)光氨與過氧化氫混合。

11 、Hypersensitive response (HR) of rice cells induced by hydrogen peroxide (H2O2), a signal molecule, was investigated.───本文報(bào)道了過氧化氫(H2O2)誘導(dǎo)水稻細(xì)胞過敏反應(yīng)(HR)的劑量和時(shí)間作用效應(yīng)。

12 、Natural pigment in grain layer of goat skin and pig skin was bleached by hydrogen peroxide and ultrasound.───探討了采用過氧化氫及超聲波除去山羊皮及豬皮粒面層色素的方法。

13 、The clinical study of bleaching discolored nonvital tooth with 10% carbamide peroxide.───10%過氧化脲漂白無髓牙的臨床研究。

14 、Metallosilicate containing Sn and Ga cations are the effective catalysts for Baeyer-Villiger oxidation of cyclic ketones with hydrogen peroxide.───Sn-MWW 和Ga-MWW催化劑在環(huán)狀酮類的Baeyer-Villiger氧化反應(yīng)中顯示良好的催化性能。

15 、Hydrogen peroxide solution is brushed try a tooth, blanch the effect fast?───雙氧水擦試牙齒，漂白效果快嗎？

16 、I had fungus on my feet for years - until I sprayed a 50/50 mixture of peroxide and water on them (especially the toes) every night and let dry.───我有腳癬多年一直沒法根治，直到后來我每天晚上將3%雙氧水按1比1兌水后噴到腳上（特別是腳指頭）并讓其風(fēng)干后。

17 、They say there is no need to use products like hydrogen peroxide or iodine.───他們也提到不必使用像是雙氧水或碘酒類的藥品。

18 、Although the peroxide value is applicable for following peroxide formation at the early stages of oxidation, it is nevertheless highly empirical.───盡管過氧化值適用于氧化初期過氧化物的形成,然而它只是經(jīng)驗(yàn)值。

19 、Common bleaching agents are hydrogen peroxide, sodium hypochlorite, sodium chlorite and sodium perborate.───常用的漂白劑有過氧化氫、次氯酸鈉、氯化鈉以及過硼酸鈉。

20 、WUNDERBAR cream peroxide 6% For coloration with WUNDERBAR hair color cream ton-on-ton or darker up to 1 level lifting.───德國溫德芭6%用于配合染膏完成同色度染色或加深到1度的提升。

21 、Eeffects of assisted gold leaching reagents, potassium permanganate and hydrogen peroxide, on the gold cyanide leaching performace are studied.───對輔助浸金劑高錳酸鉀和過氧化氫的加入次序?qū)鹎杌鲂袨榈挠绊戇M(jìn)行了探討。

22 、This paper discusses fiber dimension, chemical component and alkaline peroxide mechanical pulping from whole kenaf.───報(bào)道了紅麻全稈的纖維形態(tài)、學(xué)組成、堿性過氧化物機(jī)械漿的性質(zhì)及其在造紙工業(yè)中的應(yīng)用。

23 、Methods: Neonatal umbilicus were sterilized with 3% hydrogen peroxide solution and 0.5% P.V.───方法:采用3%雙氧水加0.5%碘伏消毒臍部與傳統(tǒng)方法進(jìn)行比較,結(jié)果:傳統(tǒng)法臍部感染率為2.69%;

24 、ARKEMA Shanghai Hydrogen Peroxide is determined to conduct our activity in accordance with top safety and environmental standards.───上海阿科瑪雙氧水有限公司遵循嚴(yán)格的安全和環(huán)境標(biāo)準(zhǔn)來指導(dǎo)我們的運(yùn)營。

25 、The Luminol and hydrogen peroxide under go a chemical reaction.───發(fā)光氨與過氧化氫進(jìn)行化學(xué)反應(yīng)。

26 、Experimental studies of a gas generator based on hydrogen peroxide and hypergolic ethanol[J].───引用該論文 陳志強(qiáng),廖達(dá)雄,劉宗政,符松.

27 、Correspondently,the number of big hole of briquette is also incresing with the increasing of hydrogen peroxide.───型煤顆粒的大孔數(shù)目隨著過氧化氫加入量的增加而增加。

28 、PET fibres were grafted with acrylonitrile (AN) initiated by benzoyl peroxide.───以過氧化二苯甲酰為引發(fā)劑,使丙烯睛在滌淪(PET)纖維上接枝共聚。

29 、He used a solution of peroxide and water.───他使用過氧化氫和水組成的溶液。

30 、Traces of hydrogen peroxide in the kitchen, in areas consistent with household bleach.─── 廚房里有過氧化氫的痕跡 看發(fā)現(xiàn)區(qū)域 應(yīng)該是家用漂白劑

31 、The average sterilization ratio, when we used 3% hydrogen peroxide in an aerosol sprayer, was 87.31%.───3%過氧化氫用普通噴壺噴霧后 6 0 min,平均細(xì)菌殺滅率僅為 3.0 4% ;

32 、Hydrogen peroxide H2O2 is a strong oxidizer, it has an important meaning in curing the polluted water.───摘要過氧化氫(H2O2)是強(qiáng)氧化劑，在治理污水中有十分重要的意義，對水中脈沖放電中電壓對它的影響進(jìn)行了研究。

33 、The maleation of ABS by using a single screw extruder and dicumyl peroxide as initiator was studied.───以過氧化二異丙苯為引發(fā)劑，采用單螺桿擠出方法實(shí)現(xiàn)了ABS樹脂接枝馬來酸酐。

34 、Second line drugs include dibenzoyl peroxide, benzoyl peroxide,clindamycin,calcineurin inhibitors,and permethrin.───二線藥物包括:過氧化二苯甲酰,過氧苯甲酰,克林霉素,鈣神經(jīng)蛋白抑制劑以及撲滅司林等。

35 、Methods：200 herpetic-stomatitis cases were randomly divided into hydrogen peroxide group and combined therapy group.───方法：隨機(jī)將200例皰疹性口炎分為綜合治療組與過氧化氫組。

36 、Title： Peroxide Bleaching of CTMP from the Triploid Populus Tomentosa Carr.───關(guān)鍵詞：三倍體毛白楊;CTMP;過渡金屬離子;過氧化氫漂白

37 、The COC’s moisture and chemical barrier protect the water-based whitening gel, which has 10% peroxide.───在奧委會的水分和化學(xué)屏障保護(hù)水為基礎(chǔ)的美白凝膠，這10 %的過氧化氫。

38 、Extension cords, and food, and hydrogen peroxide.─── 延長線 食物還有雙氧水

39 、I got some peroxide, you wanna clean that up.─── 我有些過氧化物 你可以清理下傷口

40 、They say hygerun prosi hydrogen peroxide or capberma proranposi carbamide peroxide may also help.───他們說過氧化氫和氧化尿素也有用。

41 、Moreover,the obvious catalytic reduction of oxygen in solution and hydrogen peroxide by Mb was realized on Mb-KGM-DMF/GCE.───同時(shí),Mb-KGM-DMF/GCE修飾電極表現(xiàn)出良好的電催化性能,對氧、H2O2有顯著的催化作用。

42 、After rinsing off your wooden cutting board, pour peroxide on it to kill salmonella and other bacteria.───當(dāng)你洗干凈木砧板后，倒點(diǎn)雙氧水在上面可以殺死沙門氏菌和其它的細(xì)菌。

43 、Soak any infections or cuts in 3% peroxide for five to ten minutes several times a day.───將感染的傷口浸在3%雙氧水里一天幾次，每次五到十分鐘。

44 、I took a toothbrush and some hydrogen peroxide to the grout on the countertops, but I didn't have time to do the island.─── 我用牙刷和過氧化氫 清洗了廚房臺面 但我沒有時(shí)間清洗廚中島

45 、The peroxide value of Elsholtzia rugulosa Hemsl seed oil is low in the storing process.───壓榨法提取的野香蘇油在貯存過程中過氧化值較低。

46 、Methods: After decomposing the sample in acid, add hydrogen peroxide, then determine it by spectrophotometry.───方法：樣品經(jīng)酸消化后與雙氧水生成**絡(luò)合物，利用紫外可見分光光度計(jì)進(jìn)行測定。

47 、P for 20 mins, and followed by DAB and hydrogen peroxide mixture.───1：100S－P溶液室溫孵育20分鐘；

48 、WUNDERBAR cream peroxide 9% for coloration with WUNDERBAR hair color cream2-maximum 3 level lifting.───德國溫德芭9%用于配合染膏完成2-最高3度提升的染色。

49 、I need to *ear my body with peroxide before sex.─── 我要用雙氧水給自己的身體消毒

50 、Hydrogen peroxide is a dangerous and unsuitable agent for routine wound irrigation and debridement.───雙氧水常規(guī)用于創(chuàng)口沖洗清創(chuàng)術(shù),是危險(xiǎn)而不適宜之舉。

51 、The pretreatment of high-sulfur and high-arsenic refractory gold concentrate (RGC) with hydrogen peroxide was studied.───摘要在酸性條件下采用過氧化氫對高硫高砷難選金精礦進(jìn)行預(yù)處理。

52 、During the course of oxidation, peroxide values reach a peak and then decline.───在氧化過程中過氧化值達(dá)到一個(gè)頂峰然后下降。

53 、But stay away from store-bought trays and gels, which can burn your gums by saturating them with peroxide.───但是要遠(yuǎn)離那些配置好的。。和膠。它們會把過氧化物浸入牙齦，從而燒壞了牙齦。

54 、、Impossible. It's only a four percent peroxide solution.─── 不可能 那就是4%的過氧化氫溶劑

55 、Environment friendly, hydrogen peroxide can be decompounded into water and oxygen, no production of salt.───安全環(huán)保,雙氧水被分解成天然組分的水和氧氣，不生成鹽類。

56 、A new method is developed to determine benzoyl peroxide(BPO) added in wheat flour.───提出了一種面粉中過氧化苯甲酰含量的新型檢測方法。

57 、The effect of peroxide content in acrylonitrile on yellowness of polyacrylonitrile (PAN) fiber was analyzed.───分析了丙烯腈中過氧化物含量對聚丙烯腈纖維黃度的影響。

58 、Conclusion: Wounding and benzoyl peroxide can increase the carcinogenesis induced by DMBA in hamster tongue.───在進(jìn)行流行病學(xué)調(diào)查、癌變發(fā)生和預(yù)防上應(yīng)考慮物理和化學(xué)因素對癌形成的促進(jìn)作用。

59 、The oxidizer is oxyacid of chlorine, bromine and iodine and salts thereof, and peroxide.───所述的氧化劑是指：氯、溴、碘的含氧酸及其鹽類與過氧化氫。

60 、Put half a bottle of peroxide in your bath to help rid boils, fungus, or other skin infections.───當(dāng)你要進(jìn)行泡浴時(shí)，在浴盆的水里加半瓶的雙氧水，可以幫助殺死皮膚上的菌癬和其它的疔瘡。

61 、WUNDERBAR cream peroxide 12% for coloration with WUNDERBAR hair color cream from 3 to maximum 4 level lifting.───德國溫德芭12%用于配合染膏完成3-最高4度提升的染色。

62 、Quinoderm cream contains two active ingredients, benzoyl peroxide and potassium hydroxyquinoline sulphate.───暗瘡膏包含兩種活性成分,過氧化苯甲酰和偏笨三酚硫酸鉀.

63 、See if you can find any peroxide or alcohol.─── 你去找找看有沒有雙氧水或酒精

64 、I use peroxide to clean my mirrors with, and there is no smearing which is why I love it so much for this.───我用雙氧水擦玻璃鏡（樓主譯注：門窗亦可），非常干凈一點(diǎn)污穢都沒有，這就是為何我喜歡用它。

65 、Let's go pour a little cold peroxide on those cuts.─── 我們?nèi)ヌ幚硪幌聜? 擦點(diǎn)雙氧水

66 、They said(say) hydrogen proxde[hydrogen peroxide] or carben pioxide[carbamide peroxide] may also help.───他們說過氧化氫或過氧化脲也有幫助。

67 、Method: The hydrogen peroxide was added into the chitosan water solution, heated and stirred for some time.───方法：殼聚糖的水溶液加入一定量的雙氧水，加熱攪拌一段時(shí)間進(jìn)行降解。

68 、I.H. say the wax can be softened with mineral oil, glycerin or ear drops.They say hydrogen peroxide or carbamide peroxide may also help.───他們表示，耳垢能夠被礦物油、甘油和滴耳液軟化，而過氧化氫和過氧化脲也可能會有所幫助。

69 、It has studied the action of hydrogen peroxide on nitrous acid.───它研究了過氧化氫對亞硝酸的作用。

70 、She must peroxide her hair-it looks unnaturally blond.───她肯定是漂白了她的頭發(fā)，因?yàn)樗鼈兛雌饋聿皇亲匀坏淖厣?/p>

71 、The peroxide breaks apart into oxygen when a capful or so is added to the bath.───雙氧水當(dāng)在沐浴中加入一杯左右的時(shí)候，會分解成氧氣。

72 、During the study of crosslinking modification, copolymerization PP was modified by peroxide initiator and multifunctional assistant crosslinker.───在交聯(lián)改性的研究中，采用過氧化物引發(fā)劑和多官能團(tuán)助交聯(lián)劑對共聚pp進(jìn)行交聯(lián)改性。

73 、Their tendency to oxidize can be avoid by an appropriate storage under inert gas (such N2) and a control of the peroxide index.───其氧化傾向可以通過使用惰性氣體（如氮?dú)猓┻m量存儲或者適量調(diào)節(jié)過氧化物來避免。

74 、Methods Intracoronal bleaching was given to exsomatized teeth, and the amounts of penetrated hydrogen peroxide was determind by spectro-photo-metry.───方法對離體牙行內(nèi)漂白，用分光光度法檢測過氧化氫滲漏量。

75 、Title： REVIEW OF THE HYDROGENATION KINETICS IN THE PRODUCTION OF HYDROGEN PEROXIDE BY ANTHRA QUINONE PROCESS.───關(guān)鍵詞：過氧化氫；蒽醌法；氫化反應(yīng)動力學(xué)；反應(yīng)級數(shù)

76 、It reacts violently with oxygen difluoride and barium peroxide.───一氧化碳同氟化氧、氧化鋇會發(fā)生劇烈反應(yīng)。

77 、Various attempts have been made to correlate peroxide values with development of oxidative off flavors.───為了將過氧化值與氧化的異味的發(fā)展聯(lián)系起來,已做了各種嘗試。

78 、My husband has seen gangrene that would not heal with any medicine, but was healed by soaking in peroxide.───我老公曾見過有病人的壞疽用任何藥都治不好，后來用此法治愈了。

79 、Let your toothbrushes soak in a cup of Peroxide" to keep them free of germs.───把你的牙刷放到一小杯雙氧水里可以殺死藏身在牙刷里的細(xì)菌。

80 、Like other acne treatments, topical retinoids can increase the effectiveness of benzoyl peroxide and antibiotics when used together.───像其他痤瘡的治療，過氧化苯甲酰和抗生素一起使用時(shí)可提高局部維甲酸的效力。

81 、There is some evidence to suggest that this process may be controlled by the chemical hydrogen peroxide.───有些證據(jù)顯示，這個(gè)過程可以由化學(xué)品過氧化氫加以控制。

82 、And I can still *ell the peroxide on your face.─── 我還能從你身上聞到雙氧水的味道

83 、General targets have hydrogen peroxide, sodium hypochlorite, potassium permanganate, and so on.───一般的氧化劑有過氧化氫、次氯酸鈉、高錳酸鉀等。

84 、Application of Ferrous-Hydrogen Peroxide Process for the Treatment of Wastewater from Dye Intermediate DSD Acid Manufacturing Processes.───Fe~（2＋）－H_2O_2法處理DSD酸生產(chǎn)氧化母液的研究

85 、HIV is readily inactivated by heat and many disinfectants, including peroxide, alcohols, phenolics, and hypochlorite.───HIV容易通過加熱和許多消毒劑滅活，如過氧化物、酒精、酚和次氯酸。

86 、Objective To study the effect of zinc-oxide phosphorate base on preventing hydrogen peroxide leakage in intracoronal bleaching.───摘要目的研究髓室內(nèi)漂白時(shí)，**酸鋅水門汀基對抗過氧化氫滲漏的作用。

87 、Hydrogen peroxide and cyanide consumptions can be reduced with the similar gold leaching speed and recovery.───在金浸出速度和浸出率基本相同的情況下，可以降低過氧化氫和氰化物的耗量。

88 、But benzoyl peroxide dries out skin causing itching or allergic reactions.───但過氧化苯甲酰干出引起皮膚瘙癢或過敏性反應(yīng)。

89 、She has to wash the affected ear with hydrogen peroxide and then apply some neomycin solution two or three times a day.───她必須用雙氧水洗一下被感染的耳朵，然后每天涂兩三次新霉素藥水。

90 、As bees make honey they secrete glucoseoxidase, an enzyme that releases the bleach hydrogen peroxide when it comes into contact with wound liquids.───當(dāng)蜜蜂釀造蜂蜜時(shí)，他們要分泌葡萄糖氧化酶這是一種可以在與傷口處的液體物質(zhì)接觸時(shí)釋放能漂白的過氧化氫的酵。

豆油標(biāo)準(zhǔn)標(biāo)志是什么？

1、大豆原油

氣味、滋味：具有大豆原油固有的氣味和滋味，無異味。

水分及揮發(fā)物/（％）：≤0.20。

不溶性雜質(zhì)/（％）：≤0.20。

酸值（KOH）/（mg/g）：≤4.0。

過氧化值/（mmol/kg）：≤7.5。

溶劑殘留量（mg/kg）：≤100。

2、壓榨成品大豆油、浸出成品大豆油。

氣味、滋味：

1級：無氣味、口感好。

2級：滋氣味、口感良好。

3級：具有大豆油固有的氣味和滋味，無異味。

4級：具有大豆油固有的氣味和滋味，無異味。

透明度：1級、2級：澄清、透明。

水分及揮發(fā)物/（%）：1級≤0.05；2級≤0.05；3級≤0.10；4級≤0.20。

不溶性雜質(zhì)/（%）：≤0.05。

酸值（KOH）（mg/g）：1級≤0.20；2級≤0.30；3級≤1.0；4級≤3.0。

過氧化值/（mmol/kg）：1級≤5.0；2級≤5.0；3級≤6.0；4級≤6.0。

煙點(diǎn)（℃）：1級≥215；2級≥205。

冷凍（0度冷藏5.5小時(shí)）：1級澄清透明。

豆油標(biāo)準(zhǔn)標(biāo)志是什么？

GB 2716 食用植物油衛(wèi)生標(biāo)準(zhǔn)

GB 2760 食品添加劑使用衛(wèi)生標(biāo)準(zhǔn)

GB/T 5009.37 食用植物油衛(wèi)生標(biāo)準(zhǔn)的分析方法

GB/T 5524 植物油脂檢驗(yàn)扦樣、分樣法

GB/T 5525－1985 植物油脂檢驗(yàn)透明度、色澤、氣味、滋味鑒定法

GB/T 5526 植物油脂檢驗(yàn)比重測定法

GB/T 5527 植物油脂檢驗(yàn)折光指數(shù)測定法

GB/T 5528 植物油脂水分及揮發(fā)物含量測定法

GB/T 5529 植物油脂檢驗(yàn)雜質(zhì)測定法

GB/T 5530 動植物油脂酸價(jià)和酸度的測定（GB/T 5530-1998，eqv ISO 660:1983）

GB/T 5531 植物油脂檢驗(yàn)加熱試驗(yàn)

GB/T 5532 植物油碘價(jià)測定（GB/T 5532-1995，neq ISO 3961:1989）

GB/T 5533 植物油脂檢驗(yàn)含皂量測定法

GB/T 5534 動植物油脂皂化值的測定(GB/T 5534-1995,idt ISO 3657:1988)

GB/T 5535 植物油脂檢驗(yàn)不皂化物測定

GB/T 5538 油脂過氧化值測定（GB/T 5538-1995，eqv ISO3960:1977）

GB/T 5539 植物油脂檢驗(yàn)油脂定性試驗(yàn)

GB 7718 食品標(biāo)簽通用標(biāo)準(zhǔn)

GB/T 17374 食用植物油銷售包裝

GB/T 17376 動植物油脂脂肪酸甲酯制備（GB/T 17376—1998，eqv ISO 5509:1978）

GB/T 17377 動植物油脂 脂肪酸甲酯的氣相色譜分析（GB/T 17377—1998，eqv ISO 5508:1990）

GB/T 17756－1999 色拉油通用技術(shù)條件

術(shù)語定義

下列術(shù)語和定義適用于本標(biāo)準(zhǔn)。

3.1

壓榨大豆油pressing soya bean oil

大豆經(jīng)直接壓榨制取的油。

3.2

浸出大豆油solvent extraction soya bean oil

大豆經(jīng)浸出工藝制取的油。

3.3

轉(zhuǎn)基因大豆油genetically modified organism soya bean oil

用轉(zhuǎn)基因大豆制取的油。

3.4

大豆原油crude soya bean oil

未經(jīng)任何處理的不能直接供人類食用的大豆油。

3.5

成品大豆油finished product of soya bean oil

經(jīng)處理符合本標(biāo)準(zhǔn)成品油質(zhì)量指標(biāo)和衛(wèi)生要求的直接供人類食用的大豆油。

3.6

折光指數(shù)refractive index

光線從空氣中射入油脂時(shí)，入射角與折射角的正弦之比值。

3.7

相對密度specific gravity

20℃植物油的質(zhì)量與同體積20℃蒸餾水的質(zhì)量之比值。

3.8

碘值iodine value

在規(guī)定條件下與100g油脂發(fā)生加成反應(yīng)所需碘的克數(shù)。

3.9

皂化值 saponification value

皂化1g油脂所需的氫氧化鉀毫克數(shù)。

3.10

不皂化物unsaponifiable matter

油脂中不與堿起作用、溶于醚、不溶于水的物質(zhì)，包括甾醇、脂溶性維生素和色素等。

3.11

脂肪酸fatty acid

脂肪族一元羧酸的總稱，通式為R-COOH。

3.12

色澤colour

油脂本身帶有的顏色。主要來自于油料中的油溶性色素。

3.13

透明度transparency

油脂可透過光線的程度。

3.14

水分及揮發(fā)物moisture and volatile matter

在一定溫度條件下，油脂中所含的微量水分和揮發(fā)物。

3.15

不溶性雜質(zhì)insoluble impurity

油脂中不溶于石油醚等有機(jī)溶劑的物質(zhì)。

3.16

酸值acid value 中和1g油脂中所含游離脂肪酸需要的氫氧化鉀毫克數(shù)。

3.17

過氧化值peroxide value

1kg油脂中過氧化物的毫摩爾數(shù)。

3.18

溶劑殘留量residual solvent content in oil

1kg油脂中殘留的溶劑毫克數(shù)。

3.19

加熱試驗(yàn)heating test

油樣加熱至280℃時(shí)，觀察有無析出物和油色變化情況。

3.20

冷凍試驗(yàn)refrigeration test

油樣置于0℃恒溫條件下保持一定的時(shí)間，觀察其澄清度。

3.21

含皂量saponified matter content

經(jīng)過堿煉后的油脂中皂化物的含量（以油酸鈉計(jì)）。

3.22

煙點(diǎn)smoking point