1.
Unless reagent grade sucrose is available use cane sugar.
如果没有试剂级的蔗糖，可以用甘蔗糖。
2.
Preparation of Ruthenium Trichloride from Wastes Containing Ruthenium
用含钌废料直接制备试剂级三氯化钌
3.
Studies on the Production of Pure Phycocyanin by Airlift Alga Photobioreactor;
利用藻类生物反应器生产试剂级藻蓝蛋白的研究
4.
electronic grade chemica
电子工业纯度级化学试剂
5.
Study on the Effect Appraisal and Factor Choice of Fenton Advanced Oxidation Processes at Room Temperature
室温芬顿试剂高级氧化技术条件选择及效果评价研究
6.
Experimental research about the new air-entraining agent effect on frost resistance of medium-low grade concrete
新型引气剂对中低强度等级混凝土抗冻性能影响的试验研究
7.
Tests carried out in New Zealand showed it to outperform a non-food grade, mineral-based lubricant, extending the interval between oil changes by more than five times.
在新西兰进行的试验表明，其性能超过非食品级矿物基润滑剂，其换油周期增加五倍以上。
8.
general rule for test methods of highly purified reagents
高纯试剂试验方法通则
9.
Intermediate Examination [Civil Service Examinations Unit]
中级考试〔公务员考试组〕
10.
electronic grade solvent
电子工业纯度级溶剂
11.
Secondary Standards Dosimetry Laboratories
次级标准剂量学实验室
12.
A pharmacological or chemical preparation containing mercury.
水银剂含水银的药剂或化学试剂
13.
I've passed BEC Preliminary/ Vantage/ Higher Lever.
(我通过了初级/级/级剑桥商务英语考试。
14.
heterobifunctional agent
异（基）双功能试剂，双异官能团试剂
15.
High multifunctional toilet cleansing agents, tableware detergent.
高级多功能卫生间清洗剂，餐具洗涤剂。
16.
Specify: Nature, Order of Magnitude: ppm or %, if the substance contains a stabilizing agent or an inhibitor or other additives
稳定剂、抑制剂、或其它添加剂的性质与数量级
17.
An analysis about national computer rank paper examination (C Language Band 2);
全国计算机等级考试(二级C语言)笔试试题分析
18.
A Brief Talk on Examination Skills in CET4 & CET6 Listening Co mprehension;
浅析四、六级考试听力测试的应试技能