梯级

run of bank gravel

岸边砾石

run gravel 冲积砾石 | run of bank gravel 岸边砾石 | rungs 梯级

cascade connection calculation

级联计算

多级冲击器:Cascade impactor | 级联计算:cascade connection calculation | 梯级水库:cascade reservoir

cascade method for pouring ingot

瀑布式铸锭法

cascade hydroelectric station || 梯级水电站 | cascade method for pouring ingot || 瀑布式铸锭法 | cascade migration || 级联偏移

cascade display window

重迭显示窗口

cascade connection 梯级连接 | cascade display window 重迭显示窗口 | cascade Menus 层迭式菜单

Handrails in place

楼梯有扶手

楼梯有防滑梯级 Anti-slip tread on stairs | 楼梯有扶手 Handrails in place | 使用适当及状态良好的梯子 Use of appropriate ladders in good condition

Steering Group on Rehousing Bedspace Apartment Lodgers

安置床位寓所住客督导小组

Steering Group on Collection of Rents 征收地租策划小组 | Steering Group on Rehousing Bedspace Apartment Lodgers 安置床位寓所住客督导小组 | step 梯级

Trouts do not rise vertically in the water, instead they

鳟不垂直上升的水,而是

as it drifts past.因为漂移过去... | Trouts do not rise vertically in the water, instead they鳟不垂直上升的水,而是 | stream, usually inbetween weed beds on a shallow gravel run,流于肤浅病床通常梯级杂草砾...

needle beam

簪梁,支托小梁

Narthex古代礼拜堂前廊,教堂前厅 | Needle beam 簪梁,支托小梁 | Notch board 梯级搁板

notch block

凹槽滑车

notch bending test ==> 切口挠曲试验 | notch block ==> 凹槽滑车 | notch board ==> 凹板,凹槽侧板,梯级搁板,梯形槽口板

zinc chromate primer

锌铬黄底漆;"铬底丹

ziggurat block 梯级型大厦 | zinc chromate primer 锌铬黄底漆;"铬底丹" | zinc paint 锌漆

tranquil flow：平静怜

train 列 | tranquil flow 平静怜 | transceiver 无线电收发机

The Marschallin's Major-Domo：瑪莎琳元帥夫人管家 男高音

A police inspector 警官 男低音 | The Marschallin's Major-Domo 瑪莎琳元帥夫人管家 男高音 | An innkeeper 客棧老闆 男高音