结合9801型脱砷剂的应用过程及实际生产运行数据,介绍了9801型丙烯脱砷剂在我厂丙烯精制中首次工业应用的效果. The first industrial application of 9801 propylene de - arsenic catalyst in Harbin Petrochemical Company was described.
这正是洞穴探险者害怕的那种洪水。This is the type of flood dreaded by cavers.她竭力装出不害怕的样子.She struggled to maintain the charade of not being afraid.你会发现我不是轻易就会害怕的.You'll find that I don't frighten easily....
The matter of the body is continually changing by process of nutriment and wastage.肉体的物质通过营养与消耗的过程不断变化着.It is ridiculous to judge a foreign culture only by its nutriment.仅仅根据唯一全国的饮食来评价该全国的文学是荒唐可笑的.Physical and chemical i...
In remote regions, the air is pure and the crops are free of poisonous insecticides.在偏远地区，空气很纯净，庄稼也不施用有毒的杀虫剂。Objective To find methods for testing quickly if there were organophosphate and carbamate in insecticides.目的快速检...
他穿着在伦敦裁缝街定制的西装。He was wearing a Savile Row suit.屋里的家具是定制的.The furniture in the room was made to order.特罗尔专用的、个性化的行李箱是按照我们自己严格的规格要求用耐用聚氯乙烯/尼龙材料定制的。Troll's exclusive, personalized luggage is made to our own exacting s...