dropped ceiling是什么意思

网络释义

用法例句

This paper used the temperature and strain characteristic of the optical fiber Bragg grating,designed and manufactured a set of fiber Bragg grating sensor for measuring temperature & gap in tiny surface.

光纤光栅制作在光纤内,光纤的直径只有260微米,可以置于间隔小于1毫米的缝隙内,用基于光纤光栅的传感测量技术对于狭小空间内温度和间隙双参量测量是一种可行的解决方案。

Numerical simulation and experimental study of influence of ventilation on temperature distribution in long and narrow space;

通风对狭长空间温度分布规律影响的数值模拟与实验研究

For the long and narrow space at non-normal temperature,it is difficult to lower the temperature to a satisfied degree only by ventilation,but as an assistant method,the fine mist would be effective.

对于非常温工况的狭长空间,有时仅用通风的方式难以满足要求,而用细水雾进行辅助降温则行之有效。

In the case of long and narrow space where a great deal of heat producing, it is feasible to use fine mist as an assistant means to lower the temperature.

在产生大量热量的狭长空间，用细水雾辅助降温不失为一种可行的方法。

An experimental investigation was conducted of the intensified boiling heat transfer of R 11 in the narrow spaces of a compact heat transfer tube bank consisting of rolled surfaces.

对紧凑型滚压面传热管管束狭窄空间内R - 11的沸腾强化换热进行了实验研究 ,确认了由紧凑型滚压强化管束组成的满液式蒸发换热器具有良好的换热性能。

On the basis of our experimental observation an analysis of boiling heat transfer mechanism in narrow space is developed and a model of boiling heat transfer is provided as fol-lows:There exists a eritical gap size(Bond=0.

通过实验观察，分析了狭窄空间内沸腾传热特征，得到表征通道宽度的Ｂｏｎｄ数存在临界值（０。

The monolithic assembly and lifting of a large struct ural member were carried out on ground in narrow space,using fully the per formance of a hoist.

在狭窄空间,充分利用吊车性能,进行超大结构件的地面整体拼装、吊装,与以往分体吊装相比,加快了施工进度,保证了质量、安全,对同类工程项目有一定的借鉴作用。

An uncomfortably confined space.

狭小空间给人束缚、闭锁感的狭小空间

On the construction method of small box girder erection in small area

狭小空间下小箱梁架设施工方法探讨

draw(sth)together into a small space

将（某物）缩拢起来塞入狭小空间

To put or confine in a cell.

置于或禁锢在一个狭小空间中。

To live in or share a cell.

居住，共处于居住或同处在一个狭小空间

Numerical studies about the discharge coefficient of film cooling hole at narrow space

狭小空间内气膜孔流量系数的数值模拟

A snug or cramped space or room.

舒适的小窝舒适或狭小的空间或房间

He spent three years within the narrow confines of the prison.

他在监狱狭小的空间里度过了三年。

A narrow country road.

狭路狭窄的乡间小路

It is hard to work efficiently in such a confined space.

在这样狭小的空间里工作很难提高效率.

It be hard to work efficiently in such a confined space

在这样狭小的空间里工作很难提高效率

House: Confined in a sweat box with a bloody nose and all the tissues are soggy.

被限制在狭小潮湿的空间，到处都是血腥的味道。

There was almost no room to move inside it.

飞行器里面狭小得几乎没有移动的空间。

And space for the pilots was so tight they had great difficulty changing places.

而且，飞行员的空间非常狭小，他们很难交换位置。

boxed cigars; a confining boxed-in space; felt boxed in by the traffic.

盒装雪茄；一个狭小的禁闭空间；感到交通拥挤。

Jockeyed the car into a tight space.

将车驶入狭窄的空间

Robotic System for the Inspection of Narrow Spaces between Small Industrial Pipe Bundles;

细小工业管道群管束间狭窄空间检测机器人系统的研究

small opening between things.

事物之间的狭小的距离。