1.
Experimental investigation on discharge coefficient of jet impingement holes within semi-confined channel
半封闭通道射流冲击孔流量系数的实验
2.
Experiment Study of Convective Heat Transfer and Discharge Coefficient of Jet Impingement inside Semi-confined Channel;
半封闭通道内冲击射流换热特性和流量系数的实验研究
3.
A small vent allowing the passage of gas or liquid to or from an enclosed area.
通气阀，通道使气体或液体从一个封闭地区流入或流出的小通道
4.
Study of Natural Convection of Closed triangle channel heat pipe
封闭三角形通道内热管的自然对流换热研究
5.
Visual Evaluation Index for Enclosed Green Speace of Rail Transit Station
轨道交通车站封闭空间绿色视觉评价指标研究
6.
"duct:an often enclosed passage or channel for conveying a substance, especially a liquid or gas."
"管道:传送物质,特别是液体或气体的,一般为封闭的通道."
7.
An often enclosed passage or channel for conveying a substance, especially a liquid or gas.
管道传送物质，特别是液体或气体的，一般为封闭的通道
8.
Some roads are closed owing to drifting.
有些道路因积雪而封闭.
9.
closed container mechanically ventilated
封闭式机械通风集装箱
10.
Notice of Intention to Apply for a Closure Order
拟申请封闭令通知书
11.
ventilated totally-enclosed motor
全封闭通风式电动机
12.
enclosed separately-ventilated motor
封闭式外通风电动机
13.
enclosed self-ventilated type motor
封闭式自通风电动机
14.
Research on Heat Transfer Characteristics of Jet Impingement Inside Semi-confined Rib-roughed Channel;
半封闭肋化通道射流冲击换热特性的数值和实验研究
15.
channel blocker
通道封阻剂，通道阻断剂
16.
the many closed streets made travel difficult; our neighbors peeped from behind closed curtains.
许多封闭的街道造成了交通不便；我们的邻居躲在关闭的窗帘后窥探。
17.
One complete round or circuit, especially of a racetrack
一圈跑道完整封闭的一圈，尤指跑道
18.
envelop with social, intellectual, or moral darkness.
被社会，智力，或道德的无知封闭着。