The pressure over the sample can then be increased via a gas burette.借助量气管可增加样品上的压力.To determine potassium iodate in edible salt, the specification of home - made capillary burette is 0.用该法测定食盐中的碘酸钾, 当毛细滴管规格为0....
The government fitted out warships and sailors for them.政府给他们配备了战舰和水手。Sailors hove up the cable with windlass or capstan.水手们用绞盘或起锚机把缆绳拉起来....the Book of the Sea, which was stuffed with sailors' lore.尽是有关水手的传说故事的《航海志...
该国内地的很多地区无法即时报告艾滋病病例。Many areas in the country'sinterior are unable to report Aids cases immediately.只有判决即时监禁才算合理。Nothing other than an immediate custodial sentence could be justified.电视让观众可以即时经历某一事件.Television allo...
Crops can be all too easily decimated by unchecked depredations by deer...任由鹿糟蹋会很容易把庄稼都毁了。Many endangered species have been decimated by unlicensed hunters.许多濒临绝种的物种被非法的猎人大量扑杀.British forces in the Caribbean were being d...
柱状晶形的重晶石在方解石晶簇上.Prismatic crystal of Barite on Calcite crystals.萤石是一种常见呈晶簇产出的矿物.Fluorite is common mineral assumed druses.此晶簇晶体为大小一致的立方体.The crystals are the same size of cube....