We need to accelerate the pace of change in our backward country.我们应当为落后的祖国加快变革的脚步。With the example of the RH curer , the paper discusses how RP & M accelerate Knowledge Spire.以 RH 治疗仪为产品创新实例, 详细探讨了快速成型技术如何加快知识螺旋.Inflati...
Rafts are crewed by ten men who use single bladed paddles.救生艇上有十名船员,全都使用单叶桨.They cannot be crewed or transport infantry.它们不能被人员从内部控制或运载士兵.She was already a keen and experienced sailor, having crewed in both Merlin and Gr...
The firecracker spattered sparks the moment it was lit.花炮点着后,刺刺地直冒火星.When the heart is afire, some sparks will fly out of the mouth.心里有什么, 嘴里总要泄露出来.The substance scintillated sparks and flashes.这种物质发出火花和闪光.Daniel Sparks,...