确信电容器组不带电压。Make sure the capacitor bank is voltage-free.它们的普遍原理是利用电容器的可变电容.Their common principle is to use the variable capacity in a condenser.这种装置称为平行板电容器.This arrangement is known as a parallel - plate capacitor....
The clock is simply for ornament; it doesn't work any more.这架时钟纯属摆设，它再也不走了。The flowers were put on the table for ornament.花放在桌子上做装饰用.The baroque style is rich in ornament.巴罗克风格极具装饰性....
神仙教母的魔法使灰姑娘的破烂衣衫变成了一件漂亮的长外衣.The fairy godmother's magic charm turned Cinderella's rags into a beautiful gown.这真是神仙般的生活, 但愿能永生永世地过下去.It was bliss, it was eternity.你相信真有小神仙 吗 ?Do you believe fairies exist ? ie th...
婴儿足月降生了。In due course the baby was born.年过40的女性好像和年轻女性一样能够怀孕到足月。Women over 40 seem to be just as capable of carrying a baby to term as younger women.给未成熟儿和足月新生儿输氧时要加温氧气.Oxygen is heated before it is administrated to prem...
a paucity of information信息的短缺The paucity of fruit was caused by the drought.水果缺乏是由于干旱造成的.The results are often unsatisfactory because of the paucity of cells.因细胞稀少,结果常令人不满意....