英语释义

1. airtight

2. made impervious to air

3. to make airtight

4. to protect from the injurious action of air

片语

airproof test密封试验

airproof pipes密封管道

Liquid airproof液态密封

Airproof technology密封工艺

airproof material密封材料

airproof pressurize密封

stuffy闷热的；古板的；不通气的

airproof tube封管

airproof a气密的

英汉例句

• discussed its bearing structure design and the reasonable choice of bearing's tolerance and fit, windage, lubrication and airproof .

  对其支承结构的设计和轴承的公差配合、轴承的游隙以及润滑与密封等方面的合理选择进行了论述。

• in addition to the dirty of volatile solvents, to airproof .

  不兴不不污剂洋的溶剂难挥发，给夺目密封。

• under the background of development of leak detection devices of automobile fuel oil systems, the detecting methods of airproof and leak in automobile fuel oil systems are introduced.

  以汽车燃油系统的泄漏检测装置的开发为背景，介绍了汽车燃油系统的密封和泄漏的检测方法。

• apply to airproof manual shift gear - box and self - automatism shift gear - box lubricated bu gear oil. axletree andpusher of carriage, truck, car, vehicles of architecture and agreculture.

  适用于密封手动变速齿轮箱，以及齿轮润滑的半自动变速齿轮箱；客车、货车、小车、建筑及农业器械的车轴及后推齿轮。

• high temperature resisting and airproof design resolve regular problems existed among exturding machines.

  耐高温密封设计，解决了涂布机普遍存在的漏胶难题。

• the kind of product joins lead onto the end of the heating wires and airproof the joint.

  线状（带状）加热器是将发热线（带）端部接上导线，并对连接外进行密封而制成的电加热器。

• with the airproof bolt group of the pressure vessel as an example, the method of the reliability optimize design of math model is discussed, and an example of the design has been provided here.

  文中以压力容器的密封螺栓组为例，讨论了可靠性优化设计数学模型的建立方法，并给出了设计实例。

• use: it is adequate for senior airproof material and fire retardant in fire control. and worm powder use in battery, deadening, heat preservation.

  用途：可做高级密封材料，消防阻燃材料，膨胀石墨粉末可用于锂电池材料，隔音，保温材料。

• while the partition combined with the uprightness and level direction, kaidong have excellent sound reduction properties. it makes use of the gentle airproof materials.

  隔墻在垂直与水平方向结合时，已全面考虑到封锁声波传播路径，利用了软性密封材料，使隔音性能更显着。

• top open door design for better airproof and durable use.

  顶开式双门结构，结实耐用，密封性更好；

• the principle of this system is that we can calculate the leak ratio of the airproof gate through detecting the change ratio of press in the cavity of airproof gate.

  其基本原理是利用计算机高速采集密封门的密封腔内压力的变化规律，据此计算出密封门的泄漏率。

• main reason for frequent failure on mechanical seal of low boiling column bottoms in the production of methane chloride is due to impurity entry and airproof structure, unreasonable material.

  对甲烷氯化物低沸塔底料泵机械密封频繁失效进行了分析，主要原因是物料中杂质进入和密封结构、材料不合理等。

• the inside of engine room is sticked sponge, each two jointing side are airproofed by airproof glue, enhancing the capacity of heat preservation of the engine room.

  机舱内部粘贴海绵，各接合面采用密封胶密封，增加机舱的保温性。

• this large caliber pipe has well airproof and mechanical capability so that it can be used in gas transmission.

  针对这种管道直径大、密封可靠、力学性能良好等特点，可以用于煤矿通风管道。

• for bloom beating furnace reasonable coast is important to decrease bloom nicked, cooperate with the door of furnace to airproof and decrease bloom wallop to the door of the furnace and the roller.

  板坯加热炉中合理的出炉滑坡结构对减少钢坯划伤、配合炉门密封、减少钢坯对炉门及出炉辊道的沖击力都很重要。

• simultaneously all the main parameters are determined according to the environment of fuselage airproof main frame and the design requirements in analyzing the rigidity and strength.

  根据承力密封框的使用环境和设计要求，确定了对其进行刚度和强度分析时所需的各种主要参数；

• this paper discusses the application of cad / cae integrated design to the fuselage airproof main frame, builds up a cad structure model and a fea model.

  运用cad/cae集成设计技术对某飞机承力密封框进行了设计：建立了cad模型和cae模型；

• storage : protect from light and heat. store in cool, dry, airproof and non - pollution conditions.

  存储：存放于避光、低温、密封、干燥、无污染的环境中。

• this provides bases for temperature field control of novel coal gasification and economical airproof height.

  研究成果为煤新型气化温度场控制和气化炉经济密封高度的选择提供了依据。

• to protect the security and stable of film meter, should select some kinds right airproof liquate.

  为保证隔膜表使用可靠性和安全性，应根据不同用途选择合适的密封液。

• while the partition combined with the uprightness and level direction, kaidong have excellent sound reduction properties. it makes use of the gentle airproof materials.

  移动屏风在垂直与水平方向结合时，已全面考虑到封锁声波传播路径，利用了软性密封材料，使隔音性能更显着。

• with the leak hunting apparatus working under different atmospheric pressure, the tests of airproof containers can be carried out effectively.

  通过采用气压差式检漏仪，有效实现容器的密封性测试。

• to ensure docking at the airproof in good working condition.

  给包管不对接处的密封处于精良的处事环境。

• the airproof meterial of cable pipe should possess little ratio of gas leakage, low quantity of heat, high liquidity, moderate strength, advantaged construction performance and insulation performance.

  电缆管道密封材料不仅要求气体漏率小，还应具有放热量低、良好的流动性、强度适中、施工性能便利以及绝缘性等特性。

• valve rod with valve lids between bring fall airproof structure, convenients for valve bring press replacing valve stem packing.

  阀桿与阀盖之间带倒密封结构，便于阀门带压更换阀桿填料。

• preserving instruction: keep it airproof in dry and cool place and keep away from light.

  保存方法：密封保存， 二元醇放置于阴凉干燥处。