It plays an important role in chain of command of air traffic to timely and exact identify airplane, which is important in fields of not only military aviation but also civil aviation.

及時(shí)準(zhǔn)確的識(shí)別飛機(jī)目標(biāo)的機(jī)型對(duì)于空中交通指揮系統(tǒng)有著至關(guān)重要的作用免费观看AV免费观看AV，在軍事和民用方面都有重要意義。

Airship, which is a Lighter-Than-Air vehicle, is widely applied both in military and civil areas.

飛艇是一種可操縱的輕于空氣的飛行器曰本色色片，被越來(lái)越多的應(yīng)用在軍事和民用領(lǐng)域精品欧美视频在线观看视频。

At the present time, the study of ship reliability is still in its babyhood. There is no mature experience to follow.

可靠性理論的研究，是從本世紀(jì)三十年代末期www.五月天com，隨著民用航空的發(fā)展而開(kāi)始的A级黄丝袜网站。

The use of the butene is to rely mainly on mixing the butene and producing the petrol component of high hard alkane value, account for 60% of volume of consumption of butene, 11% mixed butene is used as industry or civil fuel.

丁烯的利用是以混合丁烯生產(chǎn)高辛烷值汽油組分為主，約占丁烯消費(fèi)量的60%a片欧美与国产一区二区，另有11%的混合丁烯用作工業(yè)或民用燃料欧美另类偷自拍清纯唯美。

The focal points of the study were pyrolysis and evaluating flame retardant effect with cone calorimeter for cotton fabrics in this paper.

隨著社會(huì)的發(fā)展，工業(yè)和民用紡織品的迅速增長(zhǎng)欧美性爱图片小说，由紡織品引起的火災(zāi)也不斷增加欧美老屄。

Hope, also believe to there will be more and more homebred and civil aircrafts to hover in new chiliad the blue sky in the motherland.

希望、也相信在新的千年里將會(huì)有越來(lái)越多的國(guó)產(chǎn)民用飛機(jī)翱翔在祖國(guó)的藍(lán)天愉拍自拍视频在线播放网站下载。

Comparing Datong Area combined pollution index issued by State Environmental Protection Administration in 2005 with that in 2006,this paper gives an analysis of it and points out that both industry and civil heating has direct impact to the Datong area ambient air quality.

對(duì)國(guó)家環(huán)境保護(hù)總局發(fā)布的大同城市空氣綜合污染指數(shù)進(jìn)行了分析亚洲欧美另类视频观看，分析方法是比較2005年和2006年的空氣綜合污染指數(shù)，指出工業(yè)和民用采暖都直接影響大同市的環(huán)境空氣質(zhì)量另类激情一区二区三区。

Products not only applicable to high-volume small-diameter double-ended lead metal tubular components of civilian production, and it applies to large-diameter pipe production of industrial electric heating.

產(chǎn)品不單止適用大批量小管徑的雙端引線的民用金屬管狀元件生產(chǎn)欧美黑又硬，而且適用大管徑的工業(yè)電熱管生產(chǎn)。

Mr. Campbell said Textron, of Providence, R.I., chose to partner with Shenyang because of the Chinese manufacturer's history of producing Chinese military and civil airplanes, as well as components for most of the world's big names in aerospace.

坎貝爾表示一级A片的网址，德事隆選中沈飛集團(tuán)為合作伙伴是因?yàn)楹笳哂杏凭玫能娪煤兔裼蔑w機(jī)制造經(jīng)驗(yàn)黄色网站地址一，并能夠制造當(dāng)今世界幾乎所有名牌航空器所用的零配件。

Within the framework of the ICAO, participant states establish the international technical regulations applicable to civil aviation.

在ICAO 的架構(gòu)內(nèi)夜夜澡人模人人添人人看，其成員國(guó)制訂適用于民用航空的國(guó)際技術(shù)法規(guī)国产乱弄免费视频观看。