查询词典 drainage ditch

drainage ditch：排水沟

排水 drainage, dewatering | 排水沟 drainage ditch | 排水孔 weep hole, drain hole

drainage ditch：排水渠道

drainage discharge 排水量 | drainage ditch 排水渠道 | drainage equipment 排水施设

drainage ditch：排水明沟

Double dowel 双剪销 | Drainage ditch 排水明沟 | Draw line 弹线

drainage ditch：排水渠

渠 ditch; canal; channel | 排水渠 drainage ditch | 肥料 fertilizer; manure

open cut tunnel：明挖隧道

open cut 明挖,露天开挖 | open cut tunnel 明挖隧道 | open ditch drainage 明渠排水

weep hole, drain hole：排水孔

排水沟 drainage ditch | 排水孔 weep hole, drain hole | 排水设备 dewatering equipment

weeper drain：排水沟

路侧建筑物 roadside structure | 排水沟 weeper drain;weep drain;drainage ditch;drain ditch | 挡风墙 wind-shield wall;wind-break wall

coal storage：贮煤

coal stock-yard/drainage ditch 贮煤场 | coal storage 贮煤 | coal storage lifetime 煤的贮存期限

double-break switch：双刀开关

double throw switch 双掷开关 | double-break switch 双刀开关 | drainage ditch 排水沟

main drain trap：总存水湾

main drain system ==> 主泄水系统 | main drain trap ==> 总存水湾 | main drainage ditch ==> 总排水沟

Fix, Unfix,Group,Ungroup：(固定, 不固定,成组, 不成组)

Align Components(元件对准) 79 | Fix, Unfix,Group,Ungroup(固定, 不固定,成组, 不成组) 80 | Select Net(选择线网) 80

glycol monoacetate：乙二醇一乙酸酯

glycol lubricant 乙二醇润滑剂 | glycol monoacetate 乙二醇一乙酸酯 | glycol monobenzyl ether 乙二醇一苄醚