We'll ignore the continuity constrains.我们往往忽略连续约束条件.The example that ultimately drove home the distinction between continuity and differentiability was given by him.最终讲明白连续性和可微性之间的区别的例子是由他给出的.It has four traits: col...
...Falstaff, the loveable rogue.福斯塔夫，那个可爱的捣蛋鬼Falstaff is a sort of Don Quixote , yet not quite like Don Quixote, etc.福斯塔夫可以说是一位堂·吉河德式的人物, 但又不完全像堂·吉诃德, 等等.Next to Shakespeare's Falstaff, Mr. Pickwick is perhaps the g...
The iron teakettle was hissing splendidly over live coals.煤火烧得正旺，上面的铁茶壶嘶嘶地响个不停。A teakettle , a coffee pot, and a syrup jug have spouts.茶壶 、 咖啡壶以及糖浆罐都有嘴.This teakettle will whistle when the water boils.这茶壶在水开时会发出嘘嘘声....
By mid-season the hostility between the two was undisguised.赛季过半时，双方之间的敌意已经公开化了。In spite of her hostility, she was attracted to him.尽管自己心存敌意，她还是为他所吸引。There's still an atmosphere of great hostility and tension in the...