阐述了饲料脱氟磷酸三钙的作用及发展必要性、内外生产技术现状.The action and development necessity of the feed defluorinated tricalcium phosphate were expounded.介绍了湿法磷酸化学法脱氟的脱氟机理和影响脱氟率的多种因素.The mechanisms and some affect factors for chemical disposal d...
他穿了一件牛仔衬衫,里面套了件T恤.He has on a denim shirt with a T-shirt underneath.牛仔们有的赶着大篷车，有的骑着马，抛套索捕牛。Cowboys drove covered wagons and rode horses, lassoing cattle.利维·施特劳斯称仿冒其公司品牌的牛仔装正充斥着欧洲市场.Levi Strauss says counterfeits of the c...
How long has Insured been in business as hotelier at this premises?被保险人在该保险场所从事宾馆业有多久?A hotelier is a professional in the hotel business.旅馆经理是旅馆业的内行....
Poverty, disillusionment, disease could not still his music.贫困 、 幻灭疾病都不能停息他的音乐.He who is pregnant with evil and conceives gives birth to disillusionment.试看恶人因奸恶而劬劳.所怀的是毒害,所生的是虚假.You must be prepared for disillusionment.你...
The gatepost was dignified by the weathered brass plate of Dr Harcourt Sibley.在那块刻有哈考特·西布利医生姓名的久经风雨的黄铜牌映衬下，门柱更增添了几分庄重。The subscript O and W identify the unweathered and weathered states.下标O和W分别表示属于未风化和已风化的状态....lines of ...
支付款应该随书面通知寄出。Payments should be sent with the written notification.通常,每个季度都会将余额用作纳税义务支付款.Usually the balances will be used every quarter for tax liability payments....