Mechanical system of the feeding device of packaging box was designed.

Objective To design a half-net type feeding box and evaluate the feasibility of this feeding mode for rodents.

目的设计半网式饲养盒，探讨半网式饲养大鼠的可行性。

Intelligent CAD for Transmission Scheme Design of a Feeding Box

进给箱传动方案设计的智能CAD

At night I park the car outside the Polish embassy, within sight of a sentry box, to deter thieves.

晚上我把车停在波兰大使馆外，岗亭看得到的地方，以防止窃贼。

It was a steel bridge of a single span and there was a sentry box at each end.

那是一座单孔铁桥，两端各有一个岗亭。

Was that a sentry box stood at each corner.

仅仅是在每个角落有个岗亭。

Determination of Rational Completion Hanger Force of Bowstring Arch Bridges on the Basis of Influence Matrix Method

基于影响矩阵的系杆拱桥合理成桥吊杆索力确定

And at last, parameters impact analysis for the flexure stability of the basket bowstring arch bridge is conducted.

最后对提篮拱的屈曲稳定性进行了参数影响分析。

Construction Features of Multi-Span Bowstring Arch Bridge of Concrete-Filled Steel Tubes

多跨钢管混凝土系杆拱桥的施工特点

Construction Control of Concrete Lifting for Steel-pipe Concrete Bowstring Arched Bridge

钢管混凝土系杆拱桥混凝土顶升的施工控制

Design and Construction of Concrete-Filled Steel Tubular Bowstring Arch Bridge

钢管混凝土系杆拱桥的设计和施工

Study of Mechanical Characteristics of Basket Bowstring Arch Bridge

提篮式系杆拱桥力学特性研究

Study on Static Load Test of Steel-pipe Concrete Bowstring Arch Bridge under Service

在役钢管混凝土系杆拱桥静载试验研究

Internal Force Analysis of Bowstring Arch Bridge in Different Construction Method

探索了施工方法。系杆拱桥不同施工方法的内力分析

Plastic? Coefficient method for prestressed concrete single bowstring arch beam bridge

单拱面预应力混凝土系杆拱梁桥极限承载力分析的截面内力塑性系数法

A combined type multipurpose handsaw includes a saw blade, a bow and a handle.

组合式多功能手锯，包括锯条、锯弓和手柄；

She beheld Javert, the police spy, seize the mayor by the collar; she saw the mayor bow his head.

她看见暗探沙威抓住了市长先生的衣领，她又看见市长先生低着头。

Whenever the deer saw the bow and arrows, they went into a panic, trembling for their lives.

只要鹿一看到弓箭，就变得恐慌，为它们的生命而担心。

After a few hours later, I saw the bow described its own island.

过了几小时以后，我在船头隐隐约约的看到了自家的小岛。

The utility model relates to a multi-functional steel saw bow sawed from common metal.

本实用新型涉及一种普通金属锯割加工的组合式多功能钢锯弓。

A fixing screw nut for fixing a new saw is arranged at the junction of the saw and the saw bow.

锯条与锯弓的连接处设置固定螺母，在使用新锯条时固定锯条；