More diphenylthiocarbazone should be used to estimate barbiturate concentrations above 1 mg / dl.当测定浓度超过1毫克/100毫升的巴比妥类药物时,必须用更多的双硫腙.The doses used for surgical anaesthesia vary between 2 and 10mg/kg.外科手术麻醉药的用量从每公斤2 毫克到10...
Lithium has some chemical behavior that resembles the chemistry of Mg.锂的某些化学行为类似于Mg的.Obviously the force of gravity Mg is acting vertically downward.显然重力的Mg作用垂直向下.More diphenylthiocarbazone should be used to estimate bar...
A shift towards saving is one trend to capitalise on.储蓄风潮也有发财的机会.The President has lost no opportunity to capitalise on his new position...总统抓住一切机会，大肆利用自己的新职位。The President has lost no opportunity to capitalise on his ne...
Sainsbury's is offering customers 1p for each shopping bag re-used.塞恩斯伯里超市为重复利用购物袋的顾客提供每只1便士的奖励。He has also copied the techniques of large businesses such as J Sainsbury.伍德罗夫还模仿了其他大公司,如塞恩斯伯里公司的营销策略....
hindrance的近义词有：obstacle, barrier, obstruction, bar, hindrance。下面这些名词均含"障碍(物)"的含义：obstacle：指在达到目的或前进的过程中必须消除或绕过的障碍物，也指起阻碍作用等情况。barrier：常指临时的或者可能跨越的障碍。obstruction：常既指具体的障碍又可指抽象或喻意上的阻碍。bar：既可指阻止进出或通过的栅栏一类的障碍物，也可用于抽象意义障碍。hin...
Al - alloys have special requirements on MIG welding due to their unique physical and chemical properties.铝合金因其独特的物理、化学性能对MIG焊有特殊的要求.The study demonstrates that the laser - MIG hybrid welding is an effective welding proc...