?diethyl ether

diethyl ether發(fā)音

英：　　美：

diethyl ether中文意思翻譯

乙醚，二乙醚

乙醚，[有化]二乙醚

diethyl ether雙語使用場景

1、In this study, ethanol was optimal as solvent, but diethyl ether was not appropriate to extract the rhizospheric soil of parsley.───乙醇為本試驗的最佳浸提劑，乙醚不適合作為西芹根際區(qū)物的浸提劑。

2、silica spherulite was prepared from a water-diethyl ether binary solvent system, which is characterized by SEM, tem, XRD, and adsorption experiments.───乙醚雙溶劑體系中合成了一種新型的放射蟲狀介孔氧化硅微球。通過SEM、TEM、XRD以及孔分布測試技術(shù)對其進行了表征。

3、ANIMAL FEEDING STUFFS. DETERMINATION OF DIETHYL ETHER EXTRACT.───飼料.二乙醚氧化物提取物的測定

4、and no taste. Soluble in Benzene, Acetone, C2H4Cl2, CS2, toluene, party soluble in alcohol, diethyl ether, insoluble in water, gasoline.───溶于丙酮、苯、甲苯、二硫化碳、二氯乙烷，微溶于乙醇和乙醚，不易溶于水和汽油。

5、Diethyl ether was used as extractor solvent.───乙醚用作萃取溶劑（淋洗劑）。

6、Animal and vegetable fats and oils - Determination of unsaponifiable matter - Method using diethyl ether extraction .───動植物脂肪和油。不可皂化物的測定。二已醚萃取法。

7、Fat in male and female squillid meat and squillid heads was extracted with diethyl ether by means of rapid fat extractor instead of Soxhlet extractor respectively.───用快速脂肪提取器對雄、雌蝦蛄肉及蝦蛄頭中的脂肪進行了提取和測定。

8、In tetrahydrofuran instead of diethyl ether, the amine 8a was formed in a very low yield, if at all.───假如真的能夠發(fā)生，那么，如果用四氫呋喃來代替乙醚，那么，胺8a生成的量就非常低。

9、Results To determine the Oridonin extracted from diethyl ether of plasma by RP-HPLC method, the retention time was stable, the linear curve fitted well, and the results were accurate and reliable.───結(jié)果RP - HPLC法測定乙醚萃取的血漿中冬凌草甲素保留時間穩(wěn)定，標準曲線線性良好，結(jié)果準確、可靠。

diethyl ether相似詞語短語

1、diethylene───n.二亞乙基

2、diethylacetal───[有化]乙醛縮二乙醇

3、diethylamide───二乙基胺

4、the ether───乙醚

5、diethylamine───n.[有化]二乙胺

6、ethyl ether───乙醚；[有化]二乙醚

7、dimethyl ether───[有化]二甲醚；甲醚

8、diethylamines───n.[有化]二乙胺

9、diethylamides───二乙酰胺

DEE是什么溶劑？

DEE是二乙醚的縮寫，全稱為Diethyl Ether。它是一種無色、易揮發(fā)的有機溶劑，具有較低的沸點和閃點。DEE在化學實驗室中廣泛應用，可用作溶劑、提取劑和反應介質(zhì)。它具有良好的溶解性，可溶解許多有機化合物，如脂肪、酯類、醇類等。此外，DEE還可用于制備酯類、醚類和酮類化合物，以及作為麻醉劑和溶劑萃取劑的成分。然而，DEE具有易燃性和揮發(fā)性，使用時需注意安全措施，避免火災和中毒風險。