1.
The Research of Safe Oxygen Content of Mixed Combustible Gases (Vapors);
可燃性混合气体（蒸气）安全含氧量研究
2.
surchlorure explosive
含大量氯化物消焰剂的安全炸药
3.
Test and Research for Moisture Effect on the Safety of Express Way Basis
含水量对路基安全性影响的试验研究
4.
Security technology of methane recovery from coalbed gas with oxygen
从含氧煤层气中安全分离提纯甲烷的工艺方法
5.
testing method for oxidation stability of aviation fuels (potential residue method)
航空燃料氧化安全度测定法（残留量法）
6.
The Intrinsic Content, Safety Level and Formation of Formaldehyde in Aquatic Products;
水产品中甲醛本底含量、产生机理与安全限量
7.
Determination of Cadmium Content in Sauropus androgynus L.Merr Cultivated in Hainan and Its Quality Safety Risk Assessment
海南树仔菜中镉含量测定及质量安全风险评估
8.
Contents and Quality Safety Assessment of Heavy Metals in Tea Garden Soil of Laoshan Region
崂山区茶园土壤重金属含量与安全质量评价
9.
Vulcanized rubber--Determination of total sulphur content--Oxygen combustion flask method
GB/T4497-1984硫化橡胶全硫含量的测定氧瓶燃烧法
10.
Overall Introduction of Lead Limit Requirements under Consumer Product Safety Improvement Act of 2008
美国《消费品安全改进法案》之铅含量要求总述
11.
Influencing Factors of Nitrite’s Content in Pickled Vegetables and Time Limit of Eating Safety
泡菜中亚硝酸盐含量影响因素及安全食用期
12.
Antioxidation of Haematococcus Pluvialis and the Qualitity Safety of Algal Powder;
雨生红球藻抗氧化作用及藻粉质量安全性研究
13.
Effect of high does nano-CuO on the contents of copper,zinc in blood and tissues of mice
不同剂量纳米氧化铜对小鼠全血及组织中铜和锌含量的影响
14.
Limestone often contains small amount of magnesium oxide that is harmful to soundness of cement.
石灰石中经常含有少量的氧化镁，这对水泥的安定性有害。
15.
Determination of Matrine and Oxymatrine in Zhitong’an Creams by HPLC
高效液相色谱法测定痔痛安软膏中苦参碱与氧化苦参碱的含量
16.
Differential Pulse Stripping Voltammertric Determination of Phenylehrine Hydrochloride Using Glassy Carbon Electrode
微分脉冲伏安法测定药物中盐酸去氧肾上腺素的含量
17.
An abnormal reduction in the oxygen content of the blood.
血缺氧，缺氧血血液中氧含量异常减少
18.
Factors Affecting the Uptake of Fluoride from Soil into Tea Leaves of Jiangsu Province and Discussion of Safety Level of Tea Fluoride;
江苏典型茶园茶叶氟含量的影响因素及茶叶氟安全限量的探讨