Chinese translation for "element of coal seam occurrence"

煤层要素

Related Translations:

occurrence basis:  期内发生式事故发生基础

seaming:  缝地布缝帆法缝合，接缝缝拢 咬口接合 卷边接合 卷边接合 接缝焊合卷边接缝用弯边法使两个板料连接；接缝有缝的折弯重叠加工

seam composition:  捻缝胶捻缝油灰

continuous seam:  通缝

seaming machine:  封接机卷边接合机折边机

silt seam:  粉土层淤泥层

de seaming:  气炬烧剥

fabric seaming:  织物热缝合

central seam:  后跟中央接缝后踵中央接缝中心级放

puckered seam:  骨位起皱

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"element of automatic control" Chinese translation, "element of best approximation" Chinese translation, "element of carbon" Chinese translation, "element of centering" Chinese translation, "element of chain" Chinese translation, "element of composite symmetry" Chinese translation, "element of cone" Chinese translation, "element of confidence" Chinese translation, "element of construction" Chinese translation, "element of costs" Chinese translation