介绍八水氢氧化钡制取高纯碳酸钡的工艺, 产品质量及用户使用结果.Introducing the producing process of High Purity Barium CarbonateBarium Hydroxide, product quality and using results.以八水氢氧化钡和尿素为原料, 采用均相沉淀法制备了碳酸钡粉体.Using barium hydroxide octahydrate and u...
a papal visit to Mexico教皇对墨西哥的访问I have a lovely chihuahua, it comes from Mexico.我有一只可爱的吉娃娃狗, 它来自墨西哥.He made his triumphal entry into Mexico City.他以胜利者的姿态进入墨西哥城。Hurricane Andrew was last night heading into the Gulf of Mex...
Police divers have recovered the body of a sixteen year old boy.警方潜水员已经找到了一名16岁男孩的尸体。The divers were capsuled in a submarine.潜水者们被包覆在潜艇里.Coastguards had given up all hope of finding the two divers alive.海岸警卫队对两位潜水员生还已完全不...
These corporals get fatigue duty if they misbehave . Today it is toilet duty.这些下士如果行为不端就会罚做杂役. 今天的杂役是打扫厕所....the toilet bowl.马桶In British English the toilet in private houses is called the lavatory, toilet, WC ( dated ),...
Horizon Blue, Corn Yellow and Pistachio Green are just three of the vibrant colours in this range.天际蓝、玉米黄、淡草绿色只是这一色系内的3种亮色。The writer used the image of corn silk to describe the girl's hair.作者用玉米须来比喻那女孩的头发。Each corn...
子实 层生于菌褶的两面.These are covered in the spore - bearing layer ( hymenium ).某些担子菌的子实层中的棒状菌丝也称为侧丝.Club - shaped hyphae in the hymenial layer of certain basidiomycete fungi are also termed paraphyses....
...the icy Canadian wilderness...冰封的加拿大旷野With characteristic rashness and valor, Peter plunged into the icy water.以他惯有的冲动和勇气，彼得一头扎进了冰冷的水中。He braced himself for the icy plunge into the black water...他做好了准备要跳进冰冷的脏水里。They w...