气窗

Position the slot located in the upper end of replacement grille at the exhaust port and insert edge in the slot.

固定位于排气窗处的更换格删上部末端的槽并且将边插入到槽中。

The accident reminds people that the windows of many air-conditioned buses are tightly sealed and can't be opened, or some of them have only fanlights above the sealed windows.

该事故使人想起，不少空调公交车上的窗户是几乎完全封闭的，或只有狭小的气窗，一旦发生事故，乘客逃生非常困难。

Devoid of all eccentricities, save for the aforementioned louvers and 427 emblems, the body sides are clean and elegant in their simplicity.

全无的所有离心，为上述的通气窗和 427个象征存档，车体边在他们的单纯方面是干净的和优雅的。

Passing by the tower with her husband on the path to the gate she could feel the vibrant air humming round them from the louvred belfry in a circle of sound, and it matched the highly-charged mental atmosphere in which she was living.

她和她的丈夫一起经过钟楼，向大门走去，一阵阵声音从钟楼的气窗里传出来，在他们的四周嗡嗡响着，他们能感觉到空气的震动。这种情景同她正在经历的极其强烈的精神气氛是一致的。

Production of the main frame package of equipment, mechanical ventilation window series, furniture Shaped Mu Xiantiao Satin Series printing machinery, mechanical series of wooden door frames, as well as actual production operation for customers who demand special-made machinery and equipment, according to another company Customer maintenance and modification of various machinery.

主要生产相画框整套设备、透气窗机械系列、家私异型木线条砂光印花机械系列、木门门框机械系列，以及可针对客户实际生产操作需求量身订做特殊机械设备，另外公司可根据客户要求维修和改装各种机械。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐