制造商之间的恶性价格战已将利润削减到了最低。A vicious price war between manufacturers has cut margins to the bone.大型工厂正试图通过削减成本以维持生存。The big factories are trying to stay alive by cutting costs.不久之后，国防开支的削减迫使航空航天业紧缩开支。Shortly afterwards, cuts ...
Granite as raw material, PSA is made in a series of aggregate reactions of chemical fusibility.选用花岗闪长岩为原料, 通过一系列的化学熔融聚合反应制成新型絮凝剂———聚硅酸铁铝盐絮凝剂.Its petrology , petrochemistry and geochemistry feature show the intrusive is p...
彼得深邃的目光长久地注视着他。Peter gave him a long deep look.房顶未必能如侯爵设想的那么长久地遮挡住天空.That might not be so long as the Marquis supposed.宽大的住宅并不能长久地留在游人的记忆中.For it is not the large houses that live in the memory of the visitor....
大多数实验动物对肠毒素极不敏感.Most laboratory animals are quite insensitive to enterotoxin.用VITEK32检测药敏结果. 结果: 检测到金黄色葡萄球菌的肠毒素基因SEG和SEI,菌株的耐药性不强.The antibiosis were determined by VITEK 32 . Results: Entevo genes SEG and SEI were detect...
阿拉斯加的周报《苔原时报》本周停刊了。The Tundra Times, a weekly newspaper in Alaska, ceased publication this week.它们只是在苔原上大嚼特嚼, 睡上几小时,接着再吃.They just chomp on tundra, nap a few hours and feast again.这些是苔原车, 用于携带研究者接近北极熊.These are Tundra Bu...