时间：2015-02-09 11:58来源：蓝天飞行翻译公司 作者：航空翻译
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qualified electrician Electrical pump unit Sissors connecting pipework dutam 你会翻译这段话吗 pisen bei jing time C1A 一阶固有频率 earth bonding cable rewind mechanism The rigid spherical projectile makes contact with the specimen with a specied initial speed 14-volet earth bonding wire skurka cone strainer agencies fatigue-crack-initiation desired limit desire limit over banking self-contain 纸 滤 load-history as required signs of weakness UNWTO mating pad UNECA units per assembly nonerpairable lube spur gear pre spare parts bulleyin RIDITA sigfinicant exhibie internal polarity trp item 锁定冲击力 indantation indation more manufacturing symbol(s),or number(s)can be shows with the part number to identify a manufacturing process,a design change,or for a proprietary repai |
