seal box

The abrasion of heating surface in CFB boilers is primarily related to its arrangement, resulting from the irregular weld on cooling wall, unreasonable structure of seal box, inclined tube plates and uneven heating surface.

循环流化床锅炉炉内受热面磨损主要与结构因素有关，不规则的水冷壁焊缝、欠合理的密封盒结构及任何倾斜的管屏和不平整壁面都将带来局部磨损；

Put all the stuff into the box and seal it tightly with sticky tape.

把所有的东西都放进盒子里，再用胶带封好。

The seal box provides over pressurization protection for the absorber.

密封箱还起着对吸收塔过压保护的作用.

The seal on the box broke when it fell from its hiding-place...

盒子从隐藏处掉落时，封口裂开了。

The design plan of the VFD exhauster without vent is introduced. The key technique and the characteristics of the vacuum header, seal device and vacuum box are focused on.

在介绍无排气管VFD立式排气机的结构设计方案的基础上，重点讨论了真空头、封口装置、真空盒的关键技术及其特点。

Expansion Joint and Joint Seal of Underground Box Culvert for Water Drainage in Thermal Power Plant

火电厂地下排水箱涵变形缝及接头的止水

Basic structure of the centrifugal pump is composed of six parts, namely: impeller, pump, pump shaft, bearing, seal ring, stuffing box.

离心泵的基本构造是由六部分组成的，分别是：叶轮，泵体，泵轴，轴承，密封环，填料函。

He put a seal on the box.

他在箱子上加上了封条.

The Application of New Technology to Seal up Box Type Carburizing Furnace Main Construction

新技术在密封箱式渗碳炉主要构件中的应用

The seal on the ballot box have is tamper with.

投票箱上的封闭物已被损坏。

The Lubrication and Seal of Gear Box

高速齿轮箱的润滑和密封

Based on cause analysis of perlite entering piston oxygen compressor with inlet gas, corresponding treatment measures are described. The seal gas of cold box was moved from nitrogen pipe to waste nitrogen pipe to prevent similar accidents.

分析了活塞式氧压机进气带珠光砂的原因，介绍了处理措施，把冷箱密封气从氮气管线上改到污氮管线上，以杜绝类似事故再次发生。

Again in brushes and paperweights, seal, inkpad box white jade carved on sand xian garden expo, the slogan and symbol of theme.

再在毛笔、纸镇、印章、印泥盒的白玉上砂刻上西安园博会的标志、口号及主题。

The seal on the box broke when it fell from its hiding-place

盒子从隐藏处掉落时，封口裂开了。

Research and Application of CO_2 Welding the Seal Surface of Valve Box of Drill Pump

钻井泵阀箱密封面CO2堆焊试验研究及应用

The main modification measures include the change of drives mechanism for α angle regulation of gas seal box from steel rope to rigid device, this change increases the stability of the lifting system and improves the accuracy of α angle regulation;

主要改进措施有：气密箱α角传动机构由钢丝绳变为机械硬性传动机构，增强了升降机构的稳定性，提高了α角精度；

Please seal the box with the partial sample tape. ( Do not stick it on the same place.)

用部分样品密封条密封样品盒。（不要贴在原来密封条的位置上。）

The seal on the box broke when it fell from its hiding-place.

盒子从隐藏处掉落时，封口裂开了。

Design Method of Top Seal Box for Subcritical Boiler

亚临界锅炉顶盖密封盒的设计方法

The key technique and the characteristics of the vacuum header, seal device and vacuum box are focused on.

在油田修井作业中，井口自封装置在安全生产、环境保护等方面发挥了重要作用。

The importance, function, structure design erection of top seal box for subcritical boiler is introduced.

介绍了亚临界参数锅炉屋顶密封盒的重要性、功能、结构设计与安装方法。

We need the tape to seal this box.

我们需要胶带封这个盒子。