The laser - cladding techique for welding of and large workpieces is reported.本文报导了激光熔敷法焊接异型件的新技术.Cooling affects the machining precision of workpieces and the tool - life greatly.冷却问题的研究是非常重要的,它对工件的加工质量和刀具寿命有很大影响.Adopti...
...an all-night rave at Castle Donington.在多宁顿城堡的彻夜狂欢The unofficial Maker Faire mascot is this robotic giraffe, known as the Rave'Raff.非官方的设备费尔吉祥物是这个机器人长颈鹿, 因为狂欢'拉夫称.I am a great fan of rave music.我是锐舞狂欢乐的狂热乐迷。I...
我对可因子分解多项式一无所知。I have no idea about factorable polynomial.下面写出一直到十次多项式的帕斯卡三角形.Its form up to a tenth degree polynomial is shown below.任何多项式系数的绝对值都构成单峰序列.The absolute values of the coefficients of any chromatic polynomial...
她很爱自己的父母，为让他们高兴愿意做任何事。She adored her parents and would do anything to please them.他年轻又富有朝气，什么事都愿意做。He is young, fresh, and ready for anything.为了一点儿钱，她什么都愿意做。She'd do anything for a bit of money....
或然性和自由意志这两个哲学问题是紧密相关的。The philosophical problems of chance and of free will are closely related.当我们需要某件东西时, 我们总得考虑或然性.When we want something, we always have to reckon with probabilities.难道仅仅由于事情不具备必然性,我们就不承认它们也有或然性?Are n...
他穿着短裤，露出自己强壮多毛的长腿。He was wearing shorts which showed his long, muscular, hairy legs.短毛猎犬一阵狂吠。The Doberman let out a string of roaring barks.他的灰色针织毛衫和长裤全都被雨水淋透了。His grey jersey and trousers were sodden with the rain....