1.
Synthesis of Tetradecyl Methacrylate Ester-Hexadecene Copolymer as Pour Point Depressant of Base Oil
α-甲基丙烯酸十四酯-十六烯降凝剂的合成及其降凝效果
2.
Preparation and Effect of Fatty Acid Isopropyl Ester Used as Pour Point Depressant of Bio-diesel
生物柴油降凝剂脂肪酸异丙酯的制备及降凝效果的研究
3.
The Synthetics of Styrene/Maleic Anhydride/Acryloy Amide and Eicosanol Ester Copolymer and the Study Depression Effects;
苯乙烯—马来酸酐—丙烯酰胺二十醇酯的合成及降凝效果的研究
4.
Depressive effects evaluation of ethylene-vinyl acetate copolymer on waxy crude oils
乙烯-醋酸乙烯酯共聚物对含蜡原油降凝效果评价
5.
The catalytic dewaxing (CDW) of lube oil fractions with shape selective zeolite catalyst before and after the removal of basic nitrogen was compared.
本文比较了润滑油馏分脱除碱性氮化物前后的催化降凝效果(采用择形分子筛崔化剂)。
6.
Study on the Effect of Maleic Anhydride-α-olefin Copolymers and Their Esters on Biodiesel Pour Point Depression
马来酸酐/α-烯烃二元共聚物及其酯化物对生物柴油降凝效果的研究
7.
Preparation of Octadecyl Acrylate/Vinyl Acetate Copolymer and Its Pour Point Depression Functions for Waxy Crude Oils
丙烯酸十八酯/醋酸乙烯酯二元共聚物的制备及其对含蜡原油的降凝效果
8.
Test Result of BEM-W PPD on Zhongshanchuan Crude Oil
BEM-W降凝剂对中山川原油的实验效果
9.
Synthesis, Characterization, Result of Nor-solidifying Pointand Nor-cold Filter Plugging Point of the Bipolymer of the Acrylic Alkyl Ester and Vinyl Acetate;
丙烯酸酯和醋酸乙烯酯二元共聚物的合成、表征与降凝助滤效果
10.
Inner-reducing & external-insulation method and its effect in super-mass concrete construction of furnace base
基础超大体积混凝土施工中“内降外保”措施及其效果
11.
This paperproposes to introduce microorganism flocculant agent to remove the secondary pollutionof waste water treatment to enhance the cleaning efficiency and lower the cost.
建议利用微生物絮凝剂处理钻井污水，以消除废水处理中的二次污染，提高净化效果，降低成本。
12.
But construction cracks in massive concrete frequently occur, which leads to lower ray-shielding efficiency.
但大体积混凝土施工中常会产生施工裂缝，以致降低了它防放射作用的效果。
13.
Observation on therapeutic effect of hypothermic blanket set at different temperatures to lower body temperature
降温毯不同预设温度降温效果观察
14.
Culture and Results of High Phenol-Degraded Bacteria;
优势降酚菌的培养与降酚效果的研究
15.
Evaluation of antihypertensive effect of Zhenjujiangya tablet after twice administration both at morning and noon by ambulatory blood pressure monitoring
珍菊降压片早、中二次投药的降压效果
16.
Study on Flocculent Condition for the Compound and the PAS/PAM/CPAM/HPAM
PAS和PAM/CPAM/HPAM复合絮凝剂絮凝效果研究
17.
Effect of Ethylene on the Degradation of Apple Cell Wall
乙烯对苹果果实细胞壁降解效应初探
18.
Screening, Gene Cloning of PAHs-degradating Bacteria and Their Effects on PAHs Degradation;
PAHs降解菌的筛选、降解基因克隆及作用效果