dual valve是什么意思

网络释义

用法例句

Model ME450+450 Dual Portal Wheel-track Type Beam Hoister

ME450+450双门轮轨式提梁机

A closed automobile, usually with two doors.

双门轿车封闭式汽车，通常有两个门

Design and construction of two-door prevention water gate chamber with high pressure

高压双门硐防水闸门硐室设计与施工

Base peninsula cabinet that is 2 doors or 2 drawers wide.

双门或双抽屉宽度的半岛式落地橱。

Base cabinet that is 2 doors or 2 drawers wide. Width can be specified.

双门或双抽屉宽度的落地橱。可指定宽度。

It's a 1992 Mustang V6, two-door automatic.

那是部1992年野马六汽缸双门自动波车。

An electrically powered automobile resembling a coup?

一种电力汽车，与双门小汽车相似

There are trapdoors, sliding doors, double doors, stage doors, prison doors, glass doors.

还有活板门、拉门、双折门、舞台门、监狱门、玻璃门等。

Either half of a double or folding door.

双道门或折门中的一扇

dual or multiple sectoring

双重或多重部门分类

There are two pairs of shoes beside the door.

在门旁边有两双鞋。

There will be another cause for rejoicing at the same time.

似乎可能还要双喜临门。

double box girder gantry crane

箱形双梁龙门起重机

double girder truss gantry crane

双桁架梁龙门起重机

A double-leaved door, which was closed at that moment, separated it from the large apartment where the court was sitting.

一扇双合门正关着，门里便是刑庭所在的大斤。

A folding section, as of a double door or of a movable partition.

门翼，屏翼如双层门或活动隔板的褶叠部分

Transfer systems such as plain doors, airlock chambers, double door transfer systems, leaktight, connections for waste drums?? ?

普通门、气闸门小室、双层门传输系统、废物桶的密封连接

She stood near the door waiting for Papa. She held her hands against her heart.

她站在门口等爸爸，双手放在胸口上。