1、relative humidity

relative humidity發(fā)音

英：　　美：

relative humidity中文意思翻譯

常用釋義：相對(duì)濕度：空氣中實(shí)際存在的水蒸氣量與相同溫度下可能存在的最大水蒸氣量之比。

n.相對(duì)濕度

[氣象]相對(duì)濕度

relative humidity雙語(yǔ)使用場(chǎng)景

1、Temperature and relative humidity can also affect the surface resistance.───溫度和相對(duì)濕度也會(huì)影響表面電阻.

2、The temperature was 18～22℃ and relative humidity was 46 % ～50 %.───試驗(yàn)溫度為18～22℃,相對(duì)濕度為46%～50%.

3、And its critical relative humidity is 72 % or so.───所制顆粒吸濕率小,成型率高,溶化率高,臨界相對(duì)濕度約為72%.

4、The relative humidity is expressed as a decimal or a percentage.───相對(duì)濕度以小數(shù)或百分?jǐn)?shù)表示.

5、Space relative humidity will seldom exceed 40 %.───室內(nèi)相對(duì)濕度很少有高于40%的.

6、The temperature control in 25 ℃, 65 % of relative humidity control in.───不兵溫度把持在25℃, 不兵相差濕度把持在65%.

7、Objective To study critical relative humidity and stability of salvianolic acids.───目的研究丹參總酚酸的臨界相對(duì)濕度及穩(wěn)定性.

8、Relative humidity is expressed as percentage.───相對(duì)濕度采用百分?jǐn)?shù)表示。

9、In summer people feel sticky in that relative humidity is quite high.───夏季人們感到皮膚粘乎乎的是因?yàn)橄鄬?duì)濕度很高.

10、Usually relative humidity is expressed as a percentage.───相對(duì)濕度通常用百分?jǐn)?shù)表示.

11、The relative humidity corresponding to any pair of wet - and dry - bulb temperatures is read from tables.───與每一對(duì)干濕泡溫度相對(duì)應(yīng)的相對(duì)濕度值可從表上查得.

12、length of hair changes by about 2.5% between 0 and 100% relative humidity.───毛發(fā)長(zhǎng)度在相對(duì)濕度從0%到100%之間變化為2.5%左右。

13、Autogenous deformations, internal relative humidity and compressive strength were recorded.───自體變形, 內(nèi)部相對(duì)濕度和抗壓強(qiáng)度的記錄.

14、A suitable relative humidity is important for the preservation of furniture.───適當(dāng)?shù)南鄬?duì)溫度對(duì)保護(hù)家具是十分重要的.

15、The descent warms the air and its relative humidity accordingly drops.───這種下沉使空氣變暖,其相對(duì)溫度相應(yīng)下降.

16、Most fruits and vegetables need the relative humidity in storage to be kept between 85 and 95 percent.───大部分水果和蔬菜在儲(chǔ)藏時(shí)需要保持85% - 95%的相對(duì)濕度。

17、What is the average daily relative humidity of Singapore?───新加坡日平均相對(duì)濕度是多少?

18、During cruise flight , airliner cabin relative humidity is very low.───旅客機(jī)高空巡航時(shí), 座艙內(nèi)相對(duì)濕度很低.

relative humidity相似詞語(yǔ)短語(yǔ)

1、relative density───[物]相對(duì)密度（等于specificgravity）

2、relative probability───[數(shù)]相對(duì)概率

3、relative scarcity───相對(duì)稀缺（指自然資源的總供給能夠滿(mǎn)足總需求，但分布不均衡會(huì)造成局部的稀缺）

4、negative publicity───負(fù)面宣傳

5、relative majority───n.相對(duì)多數(shù)

6、relative minors───關(guān)系小調(diào)

7、relative permeability───[地質(zhì)]相對(duì)滲透率；[電磁]相對(duì)磁導(dǎo)率；空間磁導(dǎo)率

8、relative minor───關(guān)系小調(diào)

9、relative permittivity───[電]相對(duì)介電常數(shù)

2、什么叫做空氣的相對(duì)濕度？

空氣的相對(duì)濕度，表示空氣中的絕對(duì)濕度與同溫度下的飽和絕對(duì)濕度的比值，得數(shù)是一個(gè)百分比。(也就是指某濕空氣中所含水蒸氣的質(zhì)量與同溫度下飽和空氣中所含水蒸氣的質(zhì)量之比，這個(gè)比值用百分?jǐn)?shù)表示。例如，某機(jī)房平常所說(shuō)的濕度為60%，即指相對(duì)濕度而言。)　　相對(duì)濕度（Relative Humidity ，縮寫(xiě)RH），相對(duì)濕度用RH表示。相對(duì)濕度的定義是單位體積空氣內(nèi)實(shí)際所含的水氣密度（用d1 表示）和同溫度下飽和水氣密度（用d2 表示）的百分比，即RH（%）= d1/ d2 x 100%；另一種計(jì)算方法是：實(shí)際的空氣水氣壓強(qiáng)（用p1 表示）和同溫度下飽和水氣壓強(qiáng)（用p2表示）的百分比，即RH（%）= p1/ p2 x 100%?！　】諝庥形账值奶卣鳎瑵穸鹊母拍钍强諝庵泻兴魵獾亩嗌?。它還有另外的二種表示方法：　　1.含濕量，它表示濕空氣中水蒸氣質(zhì)量（g）與干空氣質(zhì)量（kg）之比，單位是g/kg?！　?.絕對(duì)濕度，它表示每立方米的濕空氣中含有的水蒸氣的質(zhì)量，單位是千克/立方米（kg/m3）?！　　　?/p>