11好书如至友,永远不相负.11 A good book is a best friend who never turns his back upon us.好书如至友,永远不相负.A good book is a best friend who never turns his back upon us....
由于低渗气藏一般具有低孔低渗的特点,所以其渗流机理与普通气藏相差很大.The percolation mechanism of low permeability reservoirs differs a lot from that of conventional gas reservoirs.低孔低渗的岩性、物性的变化影响了水淹层的有效识别.The changing lithology and physical property imp...
光线用棱镜 、 光栅或干涉仪分解.The light is resolved by prisms, gratings, or by an interferometer.光栅摄谱仪有两种类型.The grating spectrograph is built in two designs.光栅由金属或丝制造.The grating are made of rods or wire....
The older people were left to carry on as best they could.年纪大一点的人被留下来，奋力坚持。Rachael Carr intends to carry on teaching.雷切尔·卡尔打算继续教书。Please carry on as usual while I am away.我不在时,请照常干活....
The luscious Miss Wharton gave me a demure but knowing smile.性感迷人的沃顿小姐对我羞涩地会心一笑。luscious silks and velvets柔软光滑的丝绸和天鹅绒She was looking luscious in a flannel shirt.她穿着法兰绒裙子,看上去楚楚动人....