它与两侧的加数移位的可约性有关.It has to do with the reducibility of two - sided weighted shifts.50年代中这两方面的雇员增加数占总数的27%.Twenty - seven percent of the net employment gain during the 1980 s was in those two categories.两个数相加, 交换加数的位置,他们的和...
Migrating birds filled the pale sky.灰白的天空中满是迁徙的飞鸟。The mudflats offer a winter home to thousands of migrating swans.泥滩成为成千上万只迁徙的天鹅越冬的场所.Migrating birds have marvelouos directional sense.候鸟有非凡的方向辨别力。...
Webber , however, insisted that a race return for German Schumacher is unlikely.然而, 韦伯认为舒马赫再次回到赛场是不可能的.Leo: Yes. Jack Webber, this is Justine, the manager.利奥: 是呀.他的名字叫杰克伟博, 这位是杰斯丁, 酒店的经理.Julian Lloyd Webber thinks his br...
墨镜有效地阻隔强光保护眼睛.Dark glasses is an effective shield against the glare.举起一张报纸阻隔. 你觉得较凉爽 吗 ?Hold a newspaper in between. Do you feel cooler?南非被阻隔于奥运会外达32年.Pretoria was barred from every Olympic competition for 32 years....
The assertion is known as the closed graph theorem for Hilbert spaces.这个断语被称为希耳伯特空间的闭图象定理.For finite - dimensional spaces determinants can be brought into play.在有限维空间中可以运用行列式.The open , needle - like spaces in the athero...