The physical and chemical requirements of LME lead ingots were introduced, and production technology was also introduced breifly.
简要介绍韶关冶炼厂LME铅锭的物理和化学质量要求及LME铅锭的生产工艺过程。
Physical and chemical parameters and grain size composition of mortar shall meet requirements specified in table 28.
耐火砌泥的物理及化学参数以及粒度分布应该满足表28中指定的要求。
Al - alloys have special requirements on MIG welding due to their unique physical and chemical properties.
铝合金因其独特的物理、化学性能对mig焊有特殊的要求。
To ensure all food served to guests and employees are free of microbiological, chemical and physical contamination, and all work areas conform to minimum requirements set by local health authorities.
确保为客人和员工提供的所有食物均没有任何微生物、化学和物理污染，并且所有工作区域符合地方卫生当局的最低要求。
Assist QC supervisor to QC supervise that all physical, chemical and microbiological testing are being performed as per authorized procedures and record and report as per the requirements.
协助QC主管监督所有理化和微生物的测试都按批准的程序进行，并按要求记录及报告。
Another according to different requirements of customer material and physical, chemical properties, to carry out the preparation of raw materials and production.
另可根据客户不同要求的材质和物理、化学特性，来进行原料的配制和生产。
This paper analyses chemical, mechanical and physical properties of ramie yarn fiber, expounds the basis of selecting sizing agent and points out the requirements and routes of the sizing process.
分析了苎麻纤维的化学及机械物理性能，阐述了浆料配方的依据，提出了苎麻纱的上浆要求及上浆工艺路线。
Its physical and chemical properties all met the requirements of infrared heat shielding coating.
其物理化学性能均满足红外热屏蔽涂层材料的指标要求。
Physical and chemical parameters of concrete aggregate shall meet the requirements specified in table 27.
骨料的物理及化学参数应该满足表27指定的要求。
Requirements for physical and chemical quality are specified in accordance with natural and geographic conditions for honey production in China.
根据我国蜂蜜产品的自然、地理条件规定理化品质要求；
On the basis of analysis on physical and chemical characteristics of dimethyl ether (DME), special requirements for fuel system of IC engines fueled with DME is given.
在分析二甲醚（DME）物化特性的基础上，提出了燃用DME对供油系的特殊要求。
The physical-chemical properties, simulated test and FZG test results indicated that the said industrial oil met the requirements of not only GB 5903 but also USS 224.
经理化分析、模拟试验及齿轮机试验，油品质量水平符合GB 5903《工业闭式齿轮油》规格，且达到U SS 224指标。
The physical-chemical properties, simulated test and FZG test results indicated that the said industrial oil met the requirements of not only GB 5903 but also USS 224.
经理化分析、模拟试验及齿轮机试验，油品质量水平符合GB 5903《工业闭式齿轮油》规格，且达到U SS 224指标。
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