查询词典 ladder

boat deck light,boat embarkation light：登艇灯

登陆战舰艇||amphibious warfare ships and crafts | 登艇灯||boat deck light, boat embarkation light | 登艇梯||boarding ladder

helicopter deck indicating light：直升机甲板指示灯

直升机甲板照明灯||helicopter deck surface flood light | 直升机甲板指示灯||helicopter deck indicating light | 直梯||vertical ladder

turret deck：塔顶甲板

三夹层安全玻璃 triplex safety glass | 塔顶甲板 turret deck | 甲板间梯 tween deck ladder

mechanical-type dry pipe valve：机械型干式阀

mechanical 机械的 | mechanical-type dry pipe valve 机械型干式阀 | mechanically operated turntable ladder 机械式云梯

Barge unloading dredgers：吹泥船

(1)Backhoe and dipper dredgers 反铲单斗挖掘船 Hh @q ;0ni | (2)Barge unloading dredgers 吹泥船 r'u}n | (3)Bucket ladder dredgers 多斗挖泥船 9dA(f~

extension lathe：延伸车床

伸缩梯 extension ladder | 延伸车床 extension lathe | 延长线,尺寸界线 extension line

spar fender：护舷木

spar decker 轻甲板船 | spar fender 护舷木 | spar ladder 桅梯

fire main pipe：消防主水管

"消防梯","fire ladder" | "消防主水管","fire main pipe" | "消防队员,司炉","fire man"

fish killer：田鳖

fish hoist ==> 升鱼机 | fish killer ==> 田鳖 | fish ladder ==> 鱼梯

A climber needs secure footholds：攀登的人脚踩的地方要很牢固

Is that ladder secure? 那个梯子安全吗? | A climber needs secure footholds. 攀登的人脚踩的地方要很牢固. | The strong-room is as secure as we can make it. 我们的保险库建造得十分安全.

weak convergence of probability distribution：概率分布的弱收敛

weak color 弱色 | weak convergence of probability distribution 概率分布的弱收敛 | weak inhibited type 弱抑制型

Florescent lamp：荧光灯

Swing arm wall lamp摇臂灯 | Florescent lamp荧光灯 | Acrylic lamp亚克力灯