1.
A Study of Small-scale and Semi-microscale Organic Chemistry Experiment Teaching
小量、半微量化改进有机化学实验的研究
2.
An Efficient Route for the Education of Green Chemistry: The Approach and Practice of Micro- and Semimicro- Chemical Experiments
实现绿色化学教学的有效途径——微量、半微量化学实验方法与实践
3.
It also produces amounts of the psychedelic chemical dimethyltryptamine.
它也产生微量化学迷幻剂二甲基色胺。
4.
Environmental Geochemistry of Trace Elements ?
微量元素环境地球化学
5.
microscopic capacity change detecting circuit
微容量变化检测电路
6.
Microelements in the Chemistry World--Relations Between Microelements and Human;
化学世界中的微量元素——微量元素与人类的关系
7.
The rest of the chemical elements occur in only minor or trace quantities.
其余的化学元素仅以少量或微量出现。
8.
Changes of Trace Elements in Serum of Patients with Acne Vulgaris
痤疮患者血清中微量元素含量的变化
9.
Determination of Micro-quantities of Sulfide Using Diphenylthiocarbazone-CTMAB Mercurimetric Photometric Titration;
双硫腙-CTMAB汞量法光度滴定微量硫化物
10.
Assessing students experimental achievements step by step to enhance their abilities in organic chemical experiment;
微格量化实验成绩,提高有机化学实验教学质量
11.
Microcalorimetric Study of Acidity and Alkalescence of Oxides;
氧化物催化剂酸碱性的微量吸附量热法研究
12.
Light olefins for industrial use-Determination of traces of sulfur-Oxidative microcoulometric method
GB/T11141-1989轻质烯烃中微量硫的测定氧化微库仑法
13.
Determination of Trace Arsenic Using Microwave Digestion/Hydride Generation/Graphite Furnace Atomic Absorption Spectrometry
微波消解/氢化物发生/GFAAS法测定水中微量砷
14.
Determination of micro content cabon element in catalytic cracking catalyst by coulometry
库仑法测定催化裂化催化剂中的微量碳
15.
The Magnetization Curve of Ferromagnetic Material Measuring Automatically by Microcomputer
微机自动测量铁磁物质的磁化曲线
16.
When the food is analysed it is found to contain trace of bacteria.
经化验分析，该食物含有微量细菌。
17.
Determination of trace oxygen in gases--Electrochemical method
GB/T6285-1986气体中微量氧的测定电化学法
18.
TURBIDIMETRIC DETERMINATION OF MICROAMOUNTS OF CHLORIDE (AS AgCl) IN COPPER ELECTROPLATING SOLUTION
氯化银比浊法测定铜箔镀液中微量氯