查询词典 valve

exhaust valve head diameter：排气门头部直径

exhaust valve head;排气门头 | exhaust valve head diameter;排气门头部直径 | exhaust valve insert;排气门座

emergency exhaust valve head connection：紧急排汽阀盖接头

emergency exhaust valve 应急排气阀 | emergency exhaust valve head connection 紧急排汽阀盖接头 | emergency pressure increasing valve 紧急增压阀

expansion valve gear：膨胀阀动装置; 膨胀器配汽机构

expansion valve 膨胀调节阀; 膨胀阀; 截流滑阀 | expansion valve gear 膨胀阀动装置; 膨胀器配汽机构 | expiratory valve 呼气阀

expansion slide valve：膨胀导阀

expansion relief valve 膨胀安全阀 | expansion slide valve 膨胀导阀 | expansion valve 膨胀调节阀; 膨胀阀; 截流滑阀

expansion valve：膨胀调节阀; 膨胀阀; 截流滑阀

expansion slide valve 膨胀导阀 | expansion valve 膨胀调节阀; 膨胀阀; 截流滑阀 | expansion valve gear 膨胀阀动装置; 膨胀器配汽机构

automatic expansion valve：(定压式)自动膨胀阀

automatic drain valve 自动排水阀 | automatic expansion valve (定压式)自动膨胀阀 | automatic gas sampling valve 自动气体进样阀

automatic expansion valve：自动膨胀阀; 自动膨胀滑阀

automatic exhaust steam valve 自动排气阀 | automatic expansion valve 自动膨胀阀; 自动膨胀滑阀 | automatic fuel drain valve 自动放油阀

feather valve：卸载阀; 弹性阀; 滑阀

fast valve 快关阀; 高速阀 | feather valve 卸载阀; 弹性阀; 滑阀 | feed control valve 进给控制阀

boiler feed valve：锅炉给水阀

boiler check valve 锅炉止回阀 | boiler feed valve 锅炉给水阀 | bonnet valve 帽状阀

Conditioner 1 & Conditioner 2 flash steam supply-check valve：调节装置1和调节装置2闪蒸蒸汽供给-单向阀

condenser level control valve ... | Conditioner 1 & Conditioner 2 flash steam supply-check valve 调节装置1和调节装置2闪蒸蒸汽供给-单向阀 | Conditioner 1 & Conditioner 2 flash steam supply-gate valve 调...

So adorable：真可爱

Oh, God.|噢,我的天. | So adorable.|真可爱. | Look at them, sleeping there like angels.|看他们睡得就像天使一样.

G Global Warming：全球暖化 地球健康亮紅燈,保護自然責無旁貸

F Forest 森林 培養回收再生習慣,環境維護人人有責 | G Global Warming 全球暖化 地球健康亮紅燈,保護自然責無旁貸 | H Handmade 手作 善用資源,減少浪費