Raw Chemical Materials的意思|示意

Propylene and ethylene are the major raw chemical materials for organic chemical industry, which are mainly derived from hydrocarbon steam cracking process.

丙烯、乙烯是重要的基本有机化工原料，且二者的市场需求日益旺盛，其主要来源是蒸汽裂解装置。

Our company is a professional supplier of chemical raw materials in China, and owns the sub-company to produce.

我公司是一家专业供应商的化工原料在中国，并且拥有小组公司生产。

Using quartz sand, limestone, dolomite and other natural mineral as the main raw material, cooperate with some soda, borax etc chemical raw materials melting into glass.

采用石英砂、石灰石、白云石等天然矿石为主要原料，配合一些纯碱、硼砂等化工原料熔成玻璃。

Wide adaptability, suitable for raw materials, pharmacy, chemical fertilizer, metallurgy, feed etc all kinds of raw materials, product of granulation rate is high.

原料适应性广，适用于复混肥料、医药、化工、冶金、饲料等各种原料的造粒，产品成粒率高。

The work of the chemical engineer in utilizing successively greater fractions of raw materials such as crude oil is well known .

化学工程师的工作是对象原油这样的一些原材料的多数分馏物加以连续不断地利用，这是尽人皆知的。

The report says China was protecting its domestic manufacturers, by limiting exports of raw materials used in the steel, aluminum and chemical industries.

该报告称，中国通过限制钢铁、铝和化工等行业原材料的出口来保护国内制造商。