| |||
board; valve | |||
choke | |||
bib; bibb; flash board (坝顶调节水位用) | |||
gate leaf; gate plate; gate board | |||
blank | |||
cut off plate; gate; ram | |||
gate valve | |||
valve gate | |||
flashboard | |||
shutter; wedge; paddle | |||
trigger | |||
closing device; damper | |||
water board | |||
brake ring; braking rim; cut-off plate; restrictor; slide; slide damper; stop plank; stop plate; skin plate | |||
stop log | |||
| |||
brake ring; braking rim | |||
| |||
floodboard | |||
| |||
tappoon | |||
| |||
flash board | |||
| |||
flashboard | |||
| |||
slide valve | |||
| |||
mobile shutter | |||
| |||
pipe rams |
闸板 : 321 phrases in 23 subjects |