吨位

During the fabrication of big capacity and high lift crane, Crane Company is the first to use the advanced polygonal line technics-- American patent and the special machine for fabrication of polygonal line drum--national patent. The successful use of such advanced technics resolved completely the wire rope enwinding of high lift hoist. It reduced the crane weight and improved the performance of crane.

在大吨位高扬程起重机制造中，首先采用了美国专利的莱伯斯折线卷筒技术和获国家专利技术的折线卷筒加工专用机床，这些技术的成功运用，彻底解决了高扬程启闭机钢丝绳缠绕问题，减轻了起重机的重量，提高了设备性能，使用这项技术的几十个水电站起重设备均取得了良好的效果。

The punch press selects mainly is determines the punch press the type and the tonnage.

冲床的选用主要是确定冲床的类型和吨位。

The Buyer must inform the Seller of its tonnage requirements for the forthcoming quarter at least one month ahead of the first day of that quarter.

买方必须通知卖方下一个季度对其吨位的要求，提出要求的时间必须比那个季节的第一天至少早一个月。

Article 145 A bareboat charter party mainly contains the name of the shipowner and the name of the charter, the name, nationality, class, tonnage and capacity of the ship, the trading area, the employment of the ship and the charter period, the time, place and condition of delivery and redelivery, the survey, maintenance and repair of the ship, the hire and its payment, the insurance of the ship, the time and condition for the termination of the charter and other relevant matters.

第一百四十五条光船租赁合同的内容，主要包括出租人和承租人的名称、船名、船籍、船级、吨位、容积、航区、用途、租船期间、交船和还船的时间和地点以及条件、船舶检验、船舶的保养维修、租金及其支付、船舶保险、合同解除的时间和条件，以及其他有关事项。

Taking the installation of saddle seat on Wanxin Bridge's top tower as an example, through theoretical calculation and economical comparison , it is proved to be possible that hosting cable saddle using simple hoistiing equipments.

以万新大桥自锚式悬索桥塔顶鞍座安装为例，通过理论计算和经济比较，证明了简易吊装装置安装体积相对较小的大吨位索鞍是可行的。

Firstly, the development and basic theory of CFST arch bridge are introduced briefly. Considering the fact of the Yellow River Bridge, the construction schemes of hanging segmentally by long span and great tonnage cable crane, fixing by inclined cable, once pouring to the arch top symmetrically along the whole rib, are adapted.

简要介绍了钢管混凝土拱桥的发展和基本理论，针对兰州雁盐黄河大桥的实际情况制定了采用大跨、大吨位缆索吊机分段吊装，斜拉扣挂固定，整条拱肋对称一次压注到顶的总体施工方案。

One tanker truck before and after delivery were developed more than 110 bulletins models, load capacity ranging from 2-40T; high above the car were developed more than 30 bulletins models, ranging from a high from 12-25 meters; Tipper were developed more than 50 Notice of models tonnage ranging from 5-45T; special vehicle to develop models for more than 10 months notice, there are sanitation sweeper, garbage transfer vehicles, vacuum trucks welcome home, feed supply vehicle, high pressure washing cars and animal husbandry, agricultural machinery Cart and so on; for the national defense system designed to protect the overall self-loading and unloading Hooklift, military water trailer, six refueling military vehicles, airport vehicles oil recovery, multi-function blowing snow vehicles, field-value-added products such as fuel trucks are increasingly becoming the Product forces out loaded.

其中运加油车前后共开发110余个公告车型，承载能力从2—40T不等；高空作业车共开发30余个公告车型，高度从12—25米不等；自卸车共开发50余个公告车型，吨位从5—45T不等；特种车辆开发10余个公告车型，主要有环卫清扫车、垃圾转运车、真空洗尘车、饲料补给车、高压清洗车及畜牧、农用机械车等；为国防保障系统设计的整体自装卸拉臂车、军用水挂车、军用六管加油车、机场油料回收车、多功能吹雪车、野战加油车等高附加值产品正越来越多地成为部队的列装产品。

The company has three Large-Scale- Boxcar- Gate –Cold- Bending –Shapers and Chassis Summer Beam Cold Bending Shapers ,two chassis riveted joints production lines, one chassis spurts spreads production line. It also has great forging and stamping equipments, plate cutter, hydraulic press and sheet knee bend machine etc. In addition the company has the mold development equipment such as lathe, line cuts, digs bed and so on and has power which develop and produce kinds of truck using in agriculture ,light truck ,chassis of car. The sum of product is exceed 60,000 wraps in one year.

公司拥有大型车厢栏板冷弯成形机、底盘大梁冷弯成形机三台，二条底盘铆接生产线，一条底盘喷涂生产线，拥有大吨位冲床、剪板机、液压机和板料折弯机等锻压设备，及车床、线切割、刨床等模具开发设备，具备各类农用车、轻卡、汽车底盘的开发和生产能力，年生产能力逾六万台套。

A part of workshop had destroyed in the earthquake. The most influential one is the road; especially the post-disaster reconstruction makes it worse. The heavy tonnage vehicles press the slimsy road full of bumps and hollows. The traffic is in jam always.

影响最大的莫过于道路，本来就不踏实的乡村道路由于灾后重建工作，被重吨位车辆轧压的坎坎坷坷，车辆经常堵塞，严重影响了交通运输。

At present, more and more largetonnage ship is built with the development of ship industry, the forcebetween hull and slipway increased, some existent shipyard is not capableof building large ship. Besides, the damage of sh'ip structure and slipwaywere also reported. But the existed method for calculating ship launchingcan not solve it efficiently, so it is important to calculate shiplaunching precisely and take measure to preclude such accident.

目前随着船舶工业发展，建造船舶吨位越来越大，船体和船台之间的受力也随之增大，造成原有船台的设计能力有时已不能满足建造大型船舶需要，在实际生产过程中已有船体局部结构和船台不同程度损坏的报道，而现有的下水计算方法在有关船体和船台受力计算方面显得不够准确，如何准确进行计算并采取相应的措施来防止这类问题发生显得十分重要。

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