不饱和度,unsaturation英语短句,例句大全

不饱和度,unsaturation
1)unsaturation['?ns?t??'rei??n]不饱和度
1.Low unsaturation polyether synthesized by bimetallic cyanide complex catalysts;双金属氰化物催化剂合成低不饱和度聚醚
2.High molecular weight polyether polyols with narrow molecular weight distributions and ultra low levels of unsaturation and high average functionality were obtained using the presence of DMC catalyst.并用高效的DMC双金属催化剂合成出了分子量高、分子量分布窄、不饱和度低的聚醚多元醇产品,聚醚产品中DMC的质量分数小于2×10-6,最低可达1×10-6。
3.This paper gives the method of judging the hybridization form of central atomic orbital by unsaturation,applications and its laws.提出了由分子的"不饱和度"判断中心原子轨道杂化方式的方法、应用及规律。

英文短句/例句

1.Polyether Polyols--Determination of unsaturationGB/T12008.7-1992聚醚多元醇中不饱和度的测定
2.From the molecular formula alone, we can deduce the "degrees of unsaturation" in the molecule.仅从分子式，我们就能推断分子中的“不饱和度”。
3.Effects of Unsaturation of Thylakoid Membrane on Salt Tolerance in Tomato Plants;类囊体膜脂不饱和度对番茄耐盐性的影响
4.Computing Method of the Undersaturation Degree and the Commonly Used Computing Formula Reasonness;不饱和度的计算方法及通用公式的推导
5.Method of Judging the Hybridization Form of Central Atomic Orbital by Unsaturation由分子的“不饱和度”判断中心原子的杂化类型
6.Effect of Transesterification Conditions on Unsaturation Degree of Micro-biodiesel酯交换条件对微生物柴油的不饱和度的影响
7.Ratiocination of Instauration Number Formula and Its Application in Instrument Analysis不饱和度公式的推导及其在仪器分析中的应用
8.immobile displacing-phase saturation不可动驱替相饱和度
9.saturation value饱和值，饱和度数值(颜色)
10.Unsaturated polyester resin--Determination of viscosityGB/T7193.1-1987不饱和聚酯树脂粘度测定方法
11.The degree to which a color is free from being mixed with other colors.色饱和度一种颜色不被其他颜色所混杂的程度
12.Effect of Neutralization Degree on Properties of Hydrogel-Containing Flame-Retardant Unsaturated Polyester中和度对含水凝胶阻燃不饱和聚酯性能的影响
13.Indonesia saturation equation印度尼西亚饱和度公式
14.With the temperature unchanged, the air is made to reach condensation by adding water.在温度不变时，通过加入水汽而使空气达到饱和。
15.a highly unsaturated antibiotic acid obtained from an actinomycete.从放射菌类提取的高度不饱和的抗生素。
16.The more saturated fats of plant origin show a different distribution pattern.饱和度更高的脂肪显示出不同的分布情况。
17.Experimental study on the collapsibility of loess under different initial saturations不同起始饱和度条件下黄土湿陷性的试验研究
18.irreducible displaced phase saturation残余被驱替相饱和度

相关短句/例句

low unsaturation低不饱和度
1.The problems in production of low unsaturation polyether with DMC catalyst were introduced.介绍了使用DMC催化剂生产低不饱和度聚醚时存在的问题。
2.The technical progress and future prospect of several new kinds of polyols are introduced,including free-CFC polyetber,polymer polyol,double metal cyanide(DMC)cata- lysts and polyether polyols with high molecular weight and low unsaturation.介绍了我国聚醚多元醇工业发展的历史和现状,着重阐述了无氟聚醚多元醇、高分子质量低不饱和度聚醚和聚合物聚醚多元醇等新型聚醚多元醇及其双金属氰化物(DMc)催化剂的研究进展和工业应用。
3)low unsaturated degree低不饱和度
1.A process of purifying polyether polyols with high activity and low unsaturated degree was studied.对高活性低不饱和度聚醚多元醇的精制进行了研究。
4)degree of unsaturation不饱和(程)度
5)high immovable water saturation高不动水饱和度
6)low unsaturated polypropylene glycol低不饱和度聚醚
1.Polyurethane(PU) elastomers based on low unsaturated polypropylene glycol(TDB), diisocyanate(MDI or TDI)and chain extender(1,4-BDO or MOCA) were prepared.研究了以不同相对分子质量的低不饱和度聚醚多元醇、二异氰酸酯(MDI,TDI)和扩链剂(1,4 BDO,MOCA)为原料制备PU弹性体的力学性能。