unsaturated

英式音标：['ʌn'sætʃəreɪtɪd]

美式音标：[ʌn'sætʃəˌreɪtɪd]

词汇分类：地球化学，宇宙化学 （Geochemistry, Cosmochemistry）,Google大数据2.9万高频美语词汇表,BSNJ-PAMC-II,真•词根词缀记忆——蒋争,机械工程专业英语词汇,材料科学与工程专业英语词汇

概况：

adj. 不饱和的

词义：

adj.

没有饱和的，不饱和的；

英英释义

unsaturated[ ,ʌn'sætʃəreitid ]

adj.

not saturated; capable of dissolving more of a substance at a given temperature

"an unsaturated salt solution"

used of a compound (especially of carbon) containing atoms sharing more than one valence bond

"unsaturated fats"

(of color) not chromatically pure; diluted

"an unsaturated red"

用法：

词组短语

unsaturated polyester不饱和聚酯

unsaturated polyester resin不饱和聚酯树脂

unsaturated fatty acid不饱和脂肪酸

unsaturated hydrocarbon[化]不饱和烃

unsaturated bond[化]不饱和键

双语例句

用作形容词(adj.)

Trans fats are a type of unsaturated fat.
反式脂肪是不饱和脂肪的一种。

Oil is easy of deterioration and rancidity because of its unsaturated fatty acids.
油脂由于含有不饱和脂肪酸而易于氧化酸败。

权威例句

Soil mechanics for unsaturated soils

The shear strength of unsaturated soils

Organometallic chemistry of vinylidene and related unsaturated carbenes

A new model for predicting the hydraulic conductivity of unsaturated porous media

Some steady-state solutions of the unsaturated moisture flow equation with application to evaporation from a water table

Hysteretical models for prediction of the hydraulic conductivity of unsaturated porous media

Saturated Fatty Acids, but Not Unsaturated Fatty Acids, Induce the Expression of Cyclooxygenase-2 Mediated through Toll-like Recepto...

Titelbild: Amine Grafting on Coordinatively Unsaturated Metal Centers of MOFs: Consequences for Catalysis and Metal Encapsulation (A...

A Semi‐Empirical Theory of the Electronic Spectra and Electronic Structure of Complex Unsaturated Molecules. I.

Ru-, Rh-, and Pd-catalyzed C-C bond formation involving C-H activation and addition on unsaturated substrates: reactions and mechani...

英语词源：

unsaturated (adj.)

1756, from un- (1) "not" + past participle of saturate (v.).

造句：

1. unsaturated vapour

未饱和汽

-- 来源 -- 英汉 - 翻译参考[网络]

2. unsaturated fats.

不饱和脂

-- 来源 -- 英汉 - 短句参考

3. unsaturated acids

不饱和酸

-- 来源 -- 英汉 - 翻译参考[网络]

4. unsaturated gain

不饱和增益

-- 来源 -- 英汉 - 翻译参考[网络]

5. unsaturated flow

不饱和流非饱和流

-- 来源 -- 英汉 - 翻译参考[网络]

6. unsaturated value

不饱和值

-- 来源 -- 英汉 - 翻译参考[网络]

7. unsaturated linkage

不饱和键

-- 来源 -- 英汉 - 翻译参考[网络]

8. unsaturated derivative

不饱和衍生物

-- 来源 -- 英汉 - 翻译参考[网络]

9. unsaturated steam

未饱和的蒸汽

-- 来源 -- 英汉 - 翻译参考[网络]

10. unsaturated oil

不饱和原油

-- 来源 -- 英汉 - 翻译参考[网络]