去乘尾数是零的数字时, 先将零移下.When multiplying numbers ending in nought , bring down the noughts first.尾数对数的小数部分. 如在对数2.95424中, 尾数是0.The decimal part of a logarithm. In the logarithm 2.95424, the mantissa is 0.95424.尾数对数的小数部分.如在对数2....
Sometimes one came near to my window, attracted by my light, barked a vulpine curse at me, and then retreated.有时候，一只狐狸被我的灯光吸引住，走近了我的窗于，吠叫似地向我发出一声狐狸的诅咒，然后急速退走。Within moments, he'd attracted an admiring audience.不出片刻，...
鸟儿们将在外面的大鸟笼里过冬。The birds will winter outside in an aviary.一家人决定还是到尼斯过冬。The family decided to winter in Nice again.鸟类靠坚果和浆果过冬。Birds feed on nuts and berries in the winter....
蚍蜉撼大树, 可笑不自量.A tiny insect , trying to shake a mighty tree, is ludicrously ignorant of its own weakness.不自量者被人量.He that measures not himself is measured....