门顶

工程采用的在人字门顶枢A、B拉架预留槽内预埋预应力锚杆的设计方案，在国内尚属首例。

The design scheme of installing pre stressed anchorage rod in the channels of A and B tension bar in the top pintle of miter gate has been adopted , which is the first one at home .

北京西客站门顶钢塔楼结构纯高度51m、总重1800t。

The pavilion-carrying gateway top girder of Beijing West Passenger 's Railway Station is 51m in height and 1800t in weight .

北京西客站北站房钢门楼制作顶升技术北京西客站门顶钢塔楼结构纯高度51m、总重1800t。

Techniques of Manufacture and Lift up for Steel Portal Tower of Beijing West Railway Station The pavilion-carrying gateway top girder of Beijing West Passenger 's Railway Station is 51m in height and 1800t in weight .

我们没有开门，而是从门顶上爬过去的。

Instead of opening the gate , we climbed over it .

他刚靠胡须的巨力把那门顶开了。

He just opened the door with the strength of his whiskers .

船闸人字门顶枢和底枢设计若干问题探讨

Some Problems in the Design of Top and Botton Pintles of Miter Lock Gates

你确信这门顶得住？

You 're sure it 'll hold ?

高水头船闸反弧形阀门门顶缝隙流特性及其应用

Characteristics and applications of top gap slit flow at reversed tainter valve on lock with high lift

三峡永久船闸人字门顶枢锚杆安装及预应力张拉

The installation and prestressed tension of anchor rod of the permanent ship lock miter gate in the Three Gorges Project

动水垂直力（门顶水压力、上托力、下吸力）是影响闸门启闭力的重要因素。

Hydrodynamic vertical force ( door water pressure , up-holding force , down-suction force ) has a great influence on gate lifting force .

门顶上面，有一长条硬石刻成的浮雕，代表四季的形象已经剥蚀，变黑。

Above the arch there was a long bas-relief carved in harder stone , with worn and blackened figures representing the four seasons .

我抬起头来，看到一块白漆的招牌在门顶上晃着，那招牌隐约显出一道高高迸射的蒙雾，

and looking up , saw a swinging sign over the door with a white painting upon it , faintly representing a tall straight jet of misty spray , and these words underneath

我的新妇，求你与我一同离开利巴嫩，与我一同离开利巴嫩。从亚玛拿顶，从示尼珥与黑门顶，从有狮子的洞，从有豹子的山往下观看。

Come with me from lebanon , my bride , with me from lebanon ; see from the top of amana , from the top of Senir and hermon , from the places of the lions , from the mountains of the leopards .

偏心铰弧门转铰顶止水形式的探讨

Discussions on the Top Watertight Structure for Eccentric-hinge Radial Gate

两条边路以间接配合为主，追求快速简洁传到门前，顶射和迎射是主要射门方式。

Two wings , indirectly , with the main pursuit of quick concise spread in front of the top shot and welcome shot is a major shot way .

做好这种戒备之后，他就爬到那座拦住门的短梯顶上，安心地坐了下来。

Having taken these precautions against surprise , he ascended to the top of the step ladder that he had laid against the door and sat down at ease .

鞋匠听到歌声，连外衣都没穿就跑出屋门，抬头朝房顶望去，但刺眼的阳光照着他，使他不得不抬起手挡在眼睛前。

Hearing this , the shoemaker ran out of doors in his shirtsleeves , and looked up at his roof , and had to hold his hand in front of his eyes to keep the sun from blinding him .

一扇玻璃门，你那玻璃门顶什么用啊，小土豆儿？

A glass door ? What do you expect us to do with a glass door , tubercle ?

本文提出一种新的非均质拍门，可使拍门在启门时顶铰免受冲力，在稳定运行时拍门水头损失为零。

This paper presents a nonuniform slap door , whose top hinge refrains from impact when the door is opened and the head loss of the water is zero when the door running steady .