查询词典 air-flight

Due to the influence factors including geological conditions, the pressure of water curtain, air pressure in surge chamber and properties of rock masses and so on are taken into account, the water-air two-phase flow model proposed in this paper may provide a new idea for the design and remediation of the air-cushioned surge chamber.

由于水-气二相流模型可以充分考虑调压室地质条件，水幕的压力，气室气压及围岩性质等因素的影响，为空气损失评估、水幕设计及对漏气严重的调压室进行修补提供了新的研究思路。

The research results of the above have preferably solved the hot point problems discussed and studied in the process of the calculation of water diversion system unsteady flow of air cushion surge chamber, offer theoretical basis to accuracy calculation and reasonable design of air cushion surge chamber, and are helpful to make air cushion surge chamber more popularized in our country.

上述几方面内容的创新点就在于，实现了对气垫式调压室过渡过程的全面系统的研究，较好地解决了设有气垫式调压室的引水系统非恒定流计算过程中一直处于讨论、研究阶段的热点问题，为准确计算、合理设计气垫式调压室提供了理论依据，对加速推广气垫式调压室在我国的应用有很大帮助。

Air cushion surge chamber can also be named pneumatic surge chamber. The first air cushion surge chamber in the world was built in Driva water power plant in Norway in 1973. In our country, the proper application and research on the subject of air cushion surge chamber started at the end of last century or the beginning of this country.

气垫式调压室又称气压式调压室，世界上第一座气垫式调压室是在挪威的Driva水电站建成于1973年，在我国，真正意义上的气垫式调压室应用和研究工作起始于上世纪末，本世纪初。

In order to fully use its war potential, and to deny it from the enemy Air Force, the Air Force should first focus on winning its own war against the enemy Air Force, so that it would then be able to fly quite freely over the theater of operations, and massively attack the targets below.

为了充分利用它的战争潜力，并且阻止敌人的空军拥有它，空军应该首先关注于赢得它和敌人空军之间的战争。因此，它应该可以自由的的飞到作战区域，并且极大的攻击下方的目标。

The air purifier includes a housing having an air inlet, an air outlet and an airflow path therethrough.

空气清洁器包括具有空气入口、空气出口和空气气流通路的外壳。

--- An apparatus for extracting potable water from the environment air comprises a moisture collecting system having dew-forming surfaces and disposed so that the air drawn into the apparatus passes therethrough and moisture from the air condenses in the dew-forming surfaces.

摘要---一仪器提取的食水从环境空气中包括一个水分采集系统有露点形成表面和处置，使空气卷入装置通过therethrough和水分从空气中凝结，在露点形成的表面。

The independent fresh air is sent into thermantidote by the independent fresh air machine firstly,and then mixed with the second-used air and sent into the room together.

新风则通过独立的新风管道先送入风机盘管，再与回风混合一起送入房间。

The rare thinness of air current and air is the main reason that limit the height of the hot air balloon.

气流和空气的稀薄度是限制热气球高度的主要原因。

We agent more than 1,000 of civil airlines' air ticket,also do the air ticket of international airline agency,welcome to compare with the other's price of international air ticket,we just do the really helping our guest saving money,for decreasing the much surplus exaggeration.

本站除了代理国内1000多条航线的电子客票销售以外，还代理国际航线的机票，国际航班的价格欢迎大家价比三家，我们只会真正意义上帮助客人省钱，为客人省去中间的许多水分。

Shoes Products: Nike Air Jordans 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,18, 20 shoes, Air force force, Air max 90, 95, TN, 2006, LTD Shoes, Timberland, Prada, AdidasShoes, Nike sneakers,Trainers,Training shoes, Basketball shoes, baseball,football, soccer shoes and Footwear.

鞋产品：耐克空气jordans3、4、5、6、7、8、9、10、11、12、13、14，18、20鞋空军部队空运马克斯90、95、总氮、2006、皮鞋有限公司，投资之一、枣、adidasshoes，耐克鞋、教练员、训练鞋、篮球鞋、二 aseball，足球，足球鞋，鞋。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐