您要查找的是不是：
- Our company was established in 1958, 1995 and KITO Japanese joint venture companies, mainly the production of steel wire rope electric hoist, Single and Double beam bridge crane, gantry crane. 我公司成立于是1958年;1995年与日本KITO公司合资;主要生产钢丝绳式电动葫芦;单双梁桥式起重机;门式起重机.
- hand-operated single-and-double beam bridge crane 手动单双梁桥式起重机
- The manufacturing process of one beam bridge crane 单梁桥式起重机的制造工艺
- It can be mounted on single beam bridge cranes, arm cranes, etc. with slight modification, it can also be used as a winch. 它可以安装在葫芦单梁、桥式起重机、门式起重机、悬臂起重机等多种起重机上，稍加改动，还可作卷扬用。
- Development of LS New- Series Electric- Hoist Double- Beam Bridge Crane LS新系列电动葫芦双梁桥式起重机的开发
- Two beam crane in bridge type anti explosive 防爆双梁桥式行车
- Manual single girder bridge crane is a crane. 手动单梁起重机是桥式起重机的一种。
- Hydropower Station Bridge Crane is a crane with a type. 水电站用桥式起重机是起重机的一种类型。
- Electromagnetic bridge crane is a kind of bridge crane. 电磁桥式起重机是桥式起重机的一种。
- LD-A Type of Electric Single-beam Bridge Crane forms a complete set with CD1 Type, MD1 Type of electric calabash.This set becomes a light and small crane with a rail. 型电动单梁桥式起重机CD1型、MD1型电动葫芦配套使用，成为一种有轨运行的轻小型起重机。
- This village was illuminated with electricity two years ago. 这个村庄2年前就用电照明了。
- This article mainly deals with electric hoist bridge crane to do the main body of analysis and calculation, including the electric hoist lifting body, and the operation of car bodies. 本文主要是针对电动葫芦桥式起重机的机构做主要的分析与计算，包括电动葫芦的起升机构、大、小车的运行机构。
- With the successfully chemical hybridization,the photocurrent enhanced sharply. (3)A PR film sample of PVK-CdS/DO3/ECZ was prepared for two beam coupling experiment. （3）采用主-客体设计方法，制得新型的有机-无机纳米光折变复合体系PVK-CdS/DO3/ECZ，其中DO3和ECZ分别作为二阶非线性生色团和增塑剂，最后。
- Deformation of the main beam of the bridge crane is one of primary breakdown.The pre-stressed method not only restores the main beam of the bridge crane , but alos improves its load-bearing capacity . 桥式起重机主梁的下挠变形是桥式起重机的主要故障之一，采用预应力张拉工艺修复，不仅能使主梁下挠得以恢复，而且可以使主梁的承载能力得到提高。
- The simplest type of span is a beam bridge, consisting of a rigid beam between tow supports. 最简单的桥梁是梁桥，由钢性梁和两端的两个支柱构成。
- One is the development of coherent beam splitters, which divide a beam of atoms into two beams. 其中一个是发展同调的分束器，它可以将一束原子分为两束。
- The truck crane (gantry crane, tower crane, mobile slewing crane, bridge crane, crawler crane) can lift a weight of 15 tons. 这台汽车起重机（龙门吊、塔式吊、悬臂汽车吊、桥式吊、履带式起重机）能吊起15吨的重物。
- In this paper the dislocation in quartz have been studied with convergent beam electron diffraction(CBED).As compared with the two beam electron diffraction,this method is more convinent and useful. 本文用会聚束电子衍射的方法对石英位错进行了测定，同传统的双束法相比较，此方法更为简单和方便。
- Aiming at the dynamic reliability appraisal, the dynamic load subjected to the bridge crane in a workhouse is studied. 摘要本文针对某工程结构可靠性鉴定工作，研究桥式吊车使用中对厂房的荷载作用；
- If two beams are to interfere to produce a stable pattern, they must have very nearly the same frequency. 如果要使两束光发生干涉以产生一幅稳定的图样，它的频率必须非常接近相等。
