1.
The effect of the substituent number and position on second order nonlinear-optical coefficientsβ was studied.
研究了取代基数目及取代基位置对非线性光学效应的影响.
2.
Determination of the molar substitution degree and substitution position of hydropropyl guar gum
羟丙基瓜尔胶中羟丙基摩尔取代度以及取代位置的表征
3.
The fluorescence intensity of porphyrin also relates to the substituent positions on the phenyl groups.
此外,荧光强度还与卟啉的苯环上取代基的取代位置有关。
4.
THE RELATIONSHIP BETWEEN FOAMING PROPERTIES AND THE SUBSTITUTED POSITION OF DIMETHYLPHENYL IN LONG ALKYL CHAIN OF SODIUM ALKYL BENZENE SULFONATES
烷基苯磺酸钠长链烷基中二甲苯基取代位置与起泡性的关系
5.
Influence of the Position of Functional Groups in Substituents on Liquid Crystalline Behavior of N-benzyl Chitosan Derivatives
取代基上官能团位置对苄基壳聚糖衍生物液晶性的影响
6.
take the place of work of someone on strike.
在罢工中取代某人的工作位置。
7.
There was every appearance that I was destined to supply his place.
种种迹象表明，我将取代他的位置。
8.
Identifying Optimum Sites for Locating Water Treatment Plant Employing Geographical Information Systems
基于GIS水处理厂最优位置的选取
9.
He bears a grudge against me because I took his place in the team.
他对我怀恨在心，因为我取代了他在队里的位置。
10.
Therefore, quite cheerfully Laura prepared to take her mother's place as hostess
所以，劳拉满有兴致地准备取代母亲的主妇位置。
11.
When older man retire they make way for younger men to take their place.
老年人退休，是为年青人取代他们的位置让路。
12.
She was edged out of the semi-final by her younger rival.
较年轻的对手取代了她的位置进入半决赛。
13.
My presence will no longer be known here, and strife will take my place.
我的存在将不为人知，而冲突将取代我的位置。
14.
DS, D.S. (degree of substitution)
取代度,置换[程]度
15.
Resident agents took the place of traveling merchants.
客居外乡的代理商取代了过州撞府的行商的位置。
16.
Unable to get profiles based on time from the conference locator
无法基于会议定位程序的时间获取配置文件
17.
Keywords Extraction Base on Location Weight and Entity Recognition
基于位置权重和实体识别的关键词提取
18.
Effect of Meso-Substituents on β ~1H-NMR of A_3 Type Corrole
A_3型Corrole中位取代基对其β位~1H-NMR的影响