塔轮

Shifting at the fire tower for their duties.

塔，240 名巡逻员和 48 名在防火塔轮流值班的防火员。

The result shows it is viable that 45 steel ooze boron oil quenching replacing conventional 45 steel found produces tower wheel in water tank drawbench.

用45钢渗硼油淬用来代替传统的45钢铸造生产水箱拉丝机中的塔轮是可行的。

At present cable industry leading products are Lasi Ta round of the types of tungsten carbide, steel ring, ceramics La Sita round, guided round of spraying line extension and porcelain kettle spray WC.

目前主导产品是线缆行业的各类碳化钨拉丝塔轮、钢圈、陶瓷拉丝塔轮，导轮喷瓷及伸线釜喷碳化钨。

The first spray and second melting welding method is used to weld hard alloy powder or metal alloy powder on the reel and cone pulley of wire drawing machine and make reuse of the wear-resistance parts and reduce the cost.

介绍了喷涂的原理和技术要求，采用先喷后熔的喷焊方法，把硬质合金或金属合金粉末牢固的喷焊在需要修复的水箱拉丝机卷筒和塔轮上，使磨损件再次利用，降低了生产成本。

The feasibility of replacing Cr 12 MoV steel cone pulley by RE boriding 45 carbonsteel cone pulley has been researched.

探讨了用45钢代替Cr12MoV钢制作塔轮的可行性。研究了45钢稀土渗硼机理及渗层厚度、组织、硼化物形态对磨损强度和耐磨性的影响

This model includes not only the effects on the dynamic capability of wood-working circular saw machine by the structure and installing position of each rotary components(such as saw,flange, fastening nut,principle axis,pulley,and so on)of wood-working circular saw machine,but also the effects by the structural parameter,working parameter,and the installing position of the bearing axletree.

本文通过对木工圆锯机结构、支承轴承特性及工作过程的分析，以国产MJ-90精密裁板锯转子系统(锯片、塔轮、锯轴、夹持装置和支承轴承)为研究对象，首次将木工圆锯机旋转构件作为转子系统，运用美国Rotating Machinery Analysis公司开发的大型转子系统动力学商业软件包XLROTOR，建立了木工圆锯机转子系统动力学模型。

Patrollers and 48 firemen who work on a shift system.

巡逻员和 48 名在防火塔轮流值班的防火员。

Patrollers and 48 firemen who work on a shift sy stem.

巡逻员和 48 名在防火塔轮流值班的防火员。

Our products mainly include: specifications, performance excellent Drawing Machine tower round, wire wheels, reel.

我们的产品主要包括：各种规格、性能优异的拉丝机塔轮、导线轮、卷筒。

Zhengzhou Xinfeng thermal spraying Technology Co., Ltd. using first-class production technology, first-class setting, first-class management level, specializing in the production of various specifications, performance excellent Drawing Machine tower round, wire wheels, reel.

郑州鑫丰热喷涂技术有限公司采用一流的生产技术、一流的设置、一流的管理水平，专业生产各种规格、性能优异的拉丝机塔轮、导线轮、卷筒。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。