介绍了一种新型矿车轮对拆装的机械化设备.A new mechanized equipment of the pit tubs wheel puller was introduced.所有采矿车: 价格降低为$1600, 建造时间降低为16秒.All Harvesters: cost reduced to 1600, build time reduced to 16 s.这样你的矿车就不会从矿场里出来.This will prevent ...
From the point of view of Hilbert space sets of measure 0 are negligible.从希耳伯特空间的观点看来,测度为0的子集是可以省略的.His method is an improvement of the Hilbert expansion and Enskog expansion.他所用的方法是对Hilbert展开和Enskoy展开的一种改进.The phase inf...