All rubber elastomers shall be of chloramine resistant material.所有弹性合成橡胶应该是耐氯胺腐蚀材料.The results indicate that chloramine is of notable inactivation effect on Cyclops.结果表明,氯胺对剑水蚤具有显著的灭活作用.All wetted rubber parts shall be m...
O Arjuna, nescience, inertness, neglectfulness and also illusion; when these arise the mode of ignorance predominates.阿诸那啊, 无知, 消沉, 疏忽和妄想, 当所有这些一起呈现的时候,就是愚昧无知占了主导地位.It has characteristics of chemical inertness, high - wh...
英国于1971年开始使用十进制的1便士和2便士硬币。In 1971, the 1p and 2p decimal coins were introduced in Britain.他懂得十进制的用法.He knows the decimal rules.古埃及数学以十进制为基础。The mathematics of ancient Egypt were based on a decimal system....
她的直率让他窃笑。He chuckled at her forthrightness.布罗克韦斜着眼睛看我, 无声地窃笑着.Brockway watched me out of the corner of his eye, snickering noiselessly.他对自己那句俏皮话嗤嗤窃笑.He chuckled softly at his own joke....
A new bypass around the city is being built.一条新的绕城环路正在建设当中。A growing number of employers are trying to bypass the unions altogether.越来越多的雇主试图完全绕过工会行事。a triple bypass operation接三通管的手术...
The miners tunnelled through the mountain to find coal.矿工在山里打通隧道找煤.The rescuers tunnelled their way ( in ) to the pot - holers.救援人员挖地道通向那些探察洞穴的人.They tunnelled along under the walls and up into the woods beyond.他们在围墙下面挖地...