It has small quantity of needles, short water, air pipe, is easy for cleaning and replacement.
喷针数量少，水、气管路短，便于清洗和更换备件。
Junction with the compressed air pipe and the diameter and length increase, the pressure will drop.
随着压缩空气管和连接处的直径和长度的上升，压力将下降。
The test results show that it is feasible to shorten the length of guide plate in a primary air pipe duct.
结果表明，缩短一次风管道内导流板的长度是可行的。
The concentration distribution of pulverized coal in primary air pipe is very important for advancing efficiency of boiler.
掌握煤粉锅炉一次风管中煤粉浓度的分布情况，对提高锅炉效率有很重要的意义。
Reduced air pipe and valve must be foreseen into the Cargo Pump Room. The position and arrangement will be determined together.
必须提前考虑在泵舱布置压缩空气管及服务阀门，位置及布置将由双方共同决定。
The utility model provides a double-stage slide valve vacuum pump, which consists of an air pipe and two slide valve cylinders.
一种双级滑阀真空泵，由气路管道和二级滑阀缸组成。
The left-right rotating mechanism makes placing and adjustment easier, without the need to change the air pipe and reed switch.
左右旋转结构，方便放置和调整，不需更换气管及磁簧开关。
The hollow sliding cylindrical body, the air pipe, the hollow sliding block, and the hollow push rod are connected into integration.
中空滑动柱体、气管、中空滑动块和中空推杆连成整体。
An insulating air pipe is arranged under the surface and a cross flow cooling fan or a small air conditioner is arranged on the front.
表面下方设隔热风管，正面设横流式降温风机或小型空调室内机；
The air conveyer is provided with an air amount regulator, and includes an air pump and a connected air pipe with opening to the cooling barrel.
该空气输送装置具有气量调节结构；该空气输送装置包括空气泵和与 之相连的空气管，该空气管具有单独的开口通向制冷筒；
The mounted location of high-pressure safty valve and the connecting position of the control air pipe of air pressure relay of JZ-7 brake system are analysed.
对重联机车中JZ 7型制动机系统的高压安全阀的安装位置及打风压力继电器（调压器）控制风管的连接位置进行了分析、讨论，指出了现有机车中设计、制造上存在的缺陷，并在实际运用中进行了改造。
Air film reduces heat transfer efficiency, resulting in increased fuel consumption, and these gases are also the main reason for the air pipe corrosion formation.
空气会形成气膜降低传热效率，从而导致燃料耗量增加，并且这些气体也是管道腐蚀的主要原因。
Starting from the reason of condensated water inside the locomotive air pipe system, it is put forward the frost-resisting measurements of the cooling pipe in front of the drier.
从机车空气管路系统中的凝结水产生原因入手，提出了干燥器前冷却管路冻结的防治措施；
The utility model is characterized in that a cold air box and a fan are arranged inside a box body, and a cold air pipe is arranged on the cold air box in which water is injected.
在冷气箱上装有冷气管并在冷气箱内注入水，当需要冷气时把冷气箱放入电冰箱冷冻室内。
Renovate the network air pipe for the 33h DTY machine which made in murata, the network DTY can be produced by the 33h DTY machine and the configuration of product can be improved.
通过对日本村田公司的33h加弹机进行网络气管加装改造，从而实现了网络DTY的生产，改善了产品结构，提高了产品的性能。
The exterior of the milk loading bottle is provided with an inflating pump. An air pipe of the inflating pump is communicated with the air bag of the milk loading bottle through an air valve.
盛奶瓶外设置有一个打气筒，其气管通过气门嘴与盛奶瓶中的气囊相连通。
The YH - L2600 Fresh air Supplier is installed in the main entry air pipe of air condition system. Its heat transfer efficiency is not affected by the circulation of its fans and air humidity.
L 2600新风换气机安装在空调系统主送风管道中，其显热交换效率与自备风机是否运转及湿度无关。
An air vent connected to the other side of the pipe is fitted with a puppet so it can be propped inside, looking like just another of baby's stuffed toys.
管子另一端是小空调排气孔，上面可以装上一只玩偶，玩偶不但固定了管子，还装点了婴儿车。
But engineers are hoping that their pretesting—using compressed air to fire a ping-pong ball down the pipe, Gillies says—will prevent such a mishap.
但工程师们希望他们的预测试——使用压缩空气将乒乓球注入管道——也许可以避免此类事故， Giilies 认为。
If you put a bladder that is filled with air and tied up, into the pipe of a heated stove, the air inside will expand so much as to burst the bladder with a loud report.
如果你在一只气球里充满空气，把它扎紧，然后放到火炉旁边给它加热，气囊里面的空气会剧烈地膨胀，以致最后爆裂，发出巨大的响声。
More severe cases may be treated with a CPAP machine, so named because they maintain constant positive air pressure to the wind pipe to help users breathe easy at night.
严重一点的患者可能就得用CPAP机来治疗了，人们给它取这个名字是因为它能够给气管提供稳定的空气压力，借以帮助患者在夜间呼吸。
Fifth, the use of heparin saline wash pipe when the pipe to the air while the drain.
第五、在使用肝素生理盐水洗涤管路的时候，要同时把管路里的空气排掉。
The sea-water pipe outlet of air compressors fresh water cooler found leaking.
空气压缩机淡水冷却器的海水管接口处发现渗漏。
On the other hand, cryogenic compressed air in the heat exchanger temperature rise, so that the exhaust pipe is not caused by low temperature and dewing phenomenon.
另一方面，低温压缩空气在热交换器里温度得到回升，使排气管道外壁不致因温度过低而出现结露现象。
In the air compressor control systems, the air compressor vent pipe on the installation of pressure sensor to control the air compressor of pressure.
在空气压缩机控制系统中，采用空压机后端出气管道上安装的压力传感器来控制空气压缩机的压力。
The hot air is always carried to the furnace by a powerful turboblower, through the hot blast main, bustle pipe, bootleg, blowpipe and tuyere.
热风由功率强大的鼓风机通过热风总管、环形风管、风口小弯管、直吹管和风口不断鼓人高炉。
The equipment pipe and air and flue gas ducts etc. supplied by the contractor shall be made in maximum allowable dimensions to reduce the fabrication on site.
承包商供应的设备、管道、烟风道等必须做成容许的最大尺寸以减少现场加工和安装的工作量。
The system consists of two air blowers (one of them as a common spare), air piping and grid distribution pipe.
这个系统包括两个送风机（其中一个备用）、空气管和氧化空气分布管。
The trap shall have straight through pipe connections, the air vent shall be serviced without breaking pipe connections and should be an open float design.
这种疏水阀应该采用直线穿过管道连接方式，应该是一种开口浮子设计。
The trap shall have straight through pipe connections, the air vent shall be serviced without breaking pipe connections and should be an open float design.
这种疏水阀应该采用直线穿过管道连接方式，应该是一种开口浮子设计。
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