1.
A pour point depressant (PPD) for improving the cold fluidity of diesel oils was studied.
对柴油降凝剂进行了研究，降凝剂为苯乙烯、顺丁烯二酸酐及正十八胺三元共聚物。
2.
octadecyl dimethyl amine oxide
十八烷基二甲基氧化胺
3.
Study on Synthesis Technology and Properties of N-n-Octadecyl-D-maltonamide
N-正十八烷基麦芽糖酰胺的合成工艺及其性能研究
4.
TRIBOLOGICAL PERFORMANCES OF 3-(N-mono-n-OCTADECYLAMINOMETHYL)QUINAZOLIN-4-ONE
3-(N-单正十八烷基胺甲基)喹唑啉-4-酮的摩擦学性能
5.
Eighty! Eighty! Eighty yuan!
八十！八十！八十元！
6.
Infrared Spectroscopy Study on the Phase Behavior of the Langmuir-blodgett Films of Octadecylamine and Octadecylammonium Octadecanoate
红外光谱研究十八胺及十八铵硬脂酸盐LB膜相变行为
7.
Seventy or eighty years is the normal span of a human life.
七十岁或八十岁是一个人的正常寿命。
8.
The best period for a person to study is between the ages of 18 and 20.
十八岁到二十岁正是学习的最好时期。
9.
eight, nine, ten! Eight, nine, ten!
八，九，十！八，九，十！
10.
Protection of high-voltage generating set while stop working by composite ODA
复合十八胺用于高压机组停运过程中保护
11.
Study of the Influence of ODA on the Concreting Water System;
十八胺对凝结水精处理工艺影响的研究
12.
Studies on synthesis of a 36-membered octaaminotetraphenol macrocyclic ligand
三十六员八胺四酚大环配体的合成研究
13.
Nine out of ten, a driver can estimate the correct distance.
驾驶员十有八九能估计出正确的距离。
14.
On this kind it's ninety-eight.
这种表要九十八度才算正常。”
15.
the checking and annotation about the 85th volume s words of Dazheng buddhist scriptures(Dunhuang volume);
《大正藏》第八十五卷(敦煌卷)词语校释
16.
The Primary Analysis of the Erroneous Words About the 85th Volume Sentences of Dazheng Buddhist Scriptures (Dunhuang Volume);
《大正藏》第八十五卷(敦煌卷)误例浅析
17.
Properties of Thermo-regulated Films Containing Microencapsulated n-octadecane
含正十八烷微胶囊的储热调温膜性能
18.
eighteen, nineteen, twenty.
十八，十九，二十。