当前类别：化学英语
值列：principal series
直通型闸阀：through conduit gate valve
直通式隔膜阀：straight way diaphragm valve
直烧蒸发器：direct fired evaporator
直闪石：anthothyllite
直热电弧炉：direct-arc furnace
直流二极管溅镀系统：Dc diode sputtering system
直流测量单元：DC measurement
直链高分子：straight chain polymer
直链分子：straight chain molecule
直链：straight chain
直接卒火时效：Direct quench aging
直接置换式洗涤装置：direct displacement type cleaning equipment
直接蒸汽：direct steam,live steam,open steam
直接蒸馏：direct distillation
直接索引功能：direct index function
直接拾取：direct pick up
直接染棉染料：direct cotton dyes
直接喷燃(泥) 2敞烧法(陶)：direct firing1
直接描画：direct writing
直接冷铸：Direct chill casting
直接进样：Direct injection
直接交换扩散：Direct interchange diffusion
直接加热法：Direct heat method
直接回火：direct tempering
直接黄88：Direct Yellow 88
直接黄83：Direct Yellow 83
直接黄50：Direct Yellow 50
直接黄44：Direct Yellow 44
直接黄27：Direct Yellow 27
直接黄26：Direct Yellow 26
直接还原法：direct reduction
直接黑179：Direct Black 179
直接广播,直播：live broadcast
直接电位法：potential measurement
直接电弧加热：Direct arc heating
直接变态：Direct transformation
直角压陷：corner shear drop
直角度：Straight angle
直角尺：square ruler
直交电磁场型溅镀系统：ExB magnetron sputtering system
直管螺纹：straight pipe thread
直柄冲头：headless punch
脂族酯酶：abesterase,aliesterase
脂族系：aliphatic series
脂族碱：aliphatic base
脂族醇：aliphatic alcohols
脂族不饱羧酸：aliphatic unsaturated carboxylic acid
脂纤维素：adipocellulose
脂溶性维生素：Fat-soluble vitamins