工艺: 1.(产品制作加工技术或方法) technology; craft; industrial art; workmanship; process; technique 短语和例子一项新工艺 a new technique; 这项采矿工艺不可靠。 the mining technique is shaky.2.(手工艺) handicraft; handicraft art 短
效率: productiveness; efficiency; productivity; workpiece ratio 短语和例子效率低 inefficient; 效率高 efficient; 提高效率 promote efficiency; 效率首屈一指 second to none in efficiency; 投资效率 the efficiency of investme
