查询词典 air-out

Based on the analysis results and the principle that the concentration of the contaminants in a mine varies in a constant ratio and the degree of their hazard varies in an arithmetic progression,the evaluating indicators were determined for the air quality in a uranium mine,and an evaluation model was proposed for the evaluation of the air quality in a uranium mine based on integrated scale index on ...

该模型克服了传统评价方法主要从辐射危害的角度进行评价的局限，能综合评价铀矿山井下空气的质量。采用该模型对某铀矿井4个用风点的空气质量进行了评价，获得了4个用风点空气质量综合评价等级和应采取的相应的对策。评价结果能为铀矿井通风系统的设计和空气质量的安全评价提供参考。

We had air superiority and I don't remember their armored attacks being supported from the air.

我们有着空中优势，我不记得他们的装甲进攻中得到过空中支援。

This paper presents a normal air-gun array by comparing the performance parameter and theory of several air-gun source.

本文从气枪震源的发展入手，对各类气枪的性能、数和工作原理进行了分析比较，列出了各类气枪的常用阵列。

Primary air outlet and fan-coil unit air outlet are as best as one can pavallel conetion.

新风口与风机盘管出风口尽量并联。

They provide oxygen conversion, filtering of air particulates, erosion control, air and surface cooling to offset miles of new asphalt, cement, and rooftops.

他们提供的氧气转换，过滤空气中的微粒，侵蚀控制，空中和地面冷却，以抵消英里新的沥青，水泥，及天台。

May we remind you, however, that in this case your request to send the goods by air was made at very short notice. It was not possible for us to use the lighter air freight packing materials, as most of the dresses were ready for shipment by sea freight (Please see our letter of 9th November).

但是我们能否提醒您一点，贵方是在非常短的时间内通知我们空运货物，我们不大可能使用较轻的空运包装材料，因为大部分服装已经准备海运（请查阅我们11月9日的信函）。

The Air Force would provide standoff jamming with modified EB-52s or EB-1s, and close-in jamming with unmanned air vehicles such as the Northrop Grumman Global Hawk or General Atomics Predator.

EA-18(F/A-18G的另一编号)将装有EA-6B的ICAPⅢ电子战系统。其它可能的用于替代EA-6B的平台包括包括无人作战飞机UCAV、F-35联合攻击机、"湾流"V喷气行政机的改型EC-35SM、B-1轰炸机、B-52轰炸机和F-15改型。

The reasons that cause this case mainly is that kerosene is not atomize red well and cannot mix well with air. A air-blast atomizer with excellent properties is a key ways of solving this problem.

造成这种情况的原因主要是煤油雾化不良，并与空气混合不够理想，而解决该问题的关键在于雾化喷嘴。

Air-assisted electrostatic spraying technology is a spray technology which integrated the advantages of air-assisted hydraulic spraying technology and electrostatic spraying technology. It not only atomize the droplet again, but also reduce the droplet drift, increase the deposition and adhesion performance of pesticide in the plant leaves. It can increase the efficiency of chemical using, reduce the pesticide"s waste and environment pollution, make the full use of resource and reduce the cost of production. It can also increase the agriculture sustainable development and reduce the chemical"s threat to the environment.

风送式静电喷雾技术是综合风送式液力喷雾技术与静电喷雾技术优点的一种喷雾技术，它不仅可以二次雾化雾滴，还可以减少雾滴漂移，增加农药在植株叶片上的沉积和附着性能，这对提高农药的利用率，减少药液的浪费和环境污染，使资源得到更合理的利用和降低生产成本，减少化学农药对环境的破坏等具有重要的意义。

To study the effects of air disinfection by four methods in cosmetic workshop,air was disinfected by ultraviolet rays irradiation, 40% formaldehyde fume , pentadialdchyde solution atomize and ozone gas generator, then efficiency of disinfection was evaluated by the petridish method after disinfected.

现阶段，紫外线法和甲醛法是化妆品车间进行常规空气消毒、防止产品感染的主要措施。1999年~2001年对两间化妆品厂的化妆品车间空气微生物污染状况的调查合格率分别为17.3%、13.7%和25.8%，空气消毒不合格是一个较突出的问题，影响了消毒工作质量的提高。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。