硼砂必须研成细粉才能供婴儿使用.Borax must be reduced to powder for infants.硼砂是矫正土壤缺硼的常用硼化合物.Borax is the compound commonly applied to the soil to correct boron deficiency.研究了硼砂盐浴渗铬和氯系熔盐渗铬.It was investigated that chromizing in borax sa...
The polar region is the habitat of the polar bear.北极地带为北极熊的栖息地.Applications: Polar region operation , Industry , Mining, Argriculture, Forestry, Construction, Chemical industries.主要用途: 工矿业 、 农渔业 、 林业 、 建筑 、 化工等行业.The Arc...
He was living alone in a dingy bedsit in London.他独自一人住在伦敦一间昏暗的客卧两用出租屋里。He followed her up a rickety staircase to a squalid bedsit.他跟着她上了一段摇摇晃晃的楼梯，来到了一间邋遢的卧室起居室两用房间。...
These large institutions make — and change—the rules to suit themselves.这些大机构总是随意制定规定，而且说变就变。Choose a soft, medium or firm mattress to suit their individual needs.针对他们各人不同的需要挑选柔软、软硬适中或者坚硬的床垫。She was demurely dressed in a...
Serveral of commonly used methods are photoprinting, photoengraving , mechnical engraving, and stencil.通常所采用的几种储存方法是:影印法 、 照相蚀刻 、 机械雕刻和模板.stencil pen(刻蜡纸的)铁笔Squeegee: A rubber blade used in screenprinting to push the ink...
The medical corps were cited for bravery in combat.医疗队由于在战场上的英勇表现而受嘉奖.an inconspicuous act of bravery不引人注意的英勇行为His confidence, his manliness and bravery, turn his wit into wisdom.他的自信 、 男子气概和勇敢将他的风趣变为智慧.His bravery incit...