Sales of air hammer parts, accessories, reasonable prices, quality, customs clearance, so far to have 15 small, medium and large enterprises with my alliance.

銷(xiāo)售空氣錘零件亚洲中文字幕超碰无码资源，配件，價(jià)格合理国产亚洲黄色录像，質(zhì)量過(guò)關(guān)www.caopor.com，迄今為止以有15家大中小型企業(yè)與我結(jié)盟。

It also analyzes the reasonable method to determine such drilling parameters as drill pressure,rotation speed,gas injection pressure,gas injection volume in view of the character of air hammer drilling in detail,elabora.

分析了我國(guó)煤層氣勘探開(kāi)發(fā)現(xiàn)狀黄片A片黄片A片，基于煤層氣生產(chǎn)特征分析了煤層氣開(kāi)發(fā)向產(chǎn)業(yè)化国产成人黄色网站视美女、商業(yè)化發(fā)展降低鉆井成本的主要技術(shù)方法。

We are ready to provide our customers with valve air control device with reasonable price and best quality.

中日合資豐亨氣控閥門(mén)有限公司是專(zhuān)業(yè)生產(chǎn)該裝置的合資工廠国产又黄又爽又大又粗，能為廣大客戶(hù)提供價(jià)格合理亚洲午夜精品高潮影院、質(zhì)量上乘的閥門(mén)氣控驅(qū)動(dòng)裝置產(chǎn)品，歡迎廣大客戶(hù)惠顧a黄色欧美片在线播放。

According to the present situations of the two production lines and the temperature needed by the producing technics of the heat-exchanger , using the numerical simulation with the Airpark software to analyze the reason why the cooling system can not meet the technicals requirement; with the heat transfer theory computation based on the heat transfer principle, the technical parameters of the cooling sect refer to the system technic and configuration are obtained. That are made for reasonable organization of the airflow of the cooling system and the new cooling equipment achieving the technical requirement. At the same time, it will ease the thermal pollution of the circumjacent environment and improve IAQ of the workshop

根據(jù)某廠兩條換熱器生產(chǎn)流水線(xiàn)的現(xiàn)狀和冷卻降溫的工藝要求久久久精品一二三区，用Airpark 軟件進(jìn)行數(shù)值模擬，分析了冷卻系統(tǒng)無(wú)法滿(mǎn)足工藝要求的原因搜A级毛片；運(yùn)用傳熱學(xué)原理進(jìn)行了設(shè)備與環(huán)境的傳熱理論分析和計(jì)算18岁禁止黄片，分析了冷卻系統(tǒng)無(wú)法滿(mǎn)足工藝要求的原因，得出了改造所需要的技術(shù)與結(jié)構(gòu)參數(shù)欧美日韩精品专区，并對(duì)冷卻系統(tǒng)進(jìn)行合理布局與氣流組織97国产男人的天堂在线视频，使新的冷卻系統(tǒng)發(fā)揮了應(yīng)有的作用，滿(mǎn)足了生產(chǎn)工藝的要求欧美色t，同時(shí)也減輕了生產(chǎn)環(huán)境的熱污染久操B，提高了環(huán)境的空氣品質(zhì)。

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

對(duì)其支承結(jié)構(gòu)的設(shè)計(jì)和軸承的公差配合国产精品热久久无码AV、軸承的游隙以及潤(rùn)滑與密封等方面的合理選擇進(jìn)行了論述国产JIZZ在线观看。

Wherefore writer carries out another iterative computation. In the computation, considering the influence of all of joggle parameter, adopting compound - aitch optimization and intellective distinguish can prevail more reasonable joggle parameter. And using example writer discusses the contract of the methods.

在計(jì)算中考慮全部嚙合參數(shù)對(duì)齒輪傳動(dòng)的影響，采用復(fù)合形優(yōu)化方法和智能判別系統(tǒng)可得到更加合理的嚙合參數(shù)色色视频看片，并用實(shí)例論述了這種重復(fù)優(yōu)化的與傳統(tǒng)設(shè)計(jì)和單目標(biāo)優(yōu)化的效果對(duì)比人人操五月肥妇。

Based on the studies above,these results provide the basis of reasonable exploitation of plants of Ajuga in FuJian.Further, them also provide referred data for identification,quality specification and further scientific researches.

通過(guò)以上研究，將為該屬藥用植物資源的合理開(kāi)發(fā)提供依據(jù)黄色视频高清无码国产，并為藥材的鑒定和質(zhì)量標(biāo)準(zhǔn)及進(jìn)一步科學(xué)研究提供參考資料欧美美熟妇激情一区二区三区在线。

The loss of credibility is tragic because reasonable environmentalists - without alarmism or exaggerations - are urgently needed.

環(huán)保主義者已經(jīng)不值得信任，這是一場(chǎng)悲劇亚洲国产精品一区二区免在线，現(xiàn)在更需要實(shí)事求是的理性環(huán)保主義者久久精品国产99国产精2020丨。

The results of simulation show that the data fusion method and multi-1evel control structure ale reasonable and effective.

仿真結(jié)果表明毛黄视频，所提出的數(shù)據(jù)融合方法和多級(jí)交通控制結(jié)構(gòu)是合理、有效的丁香五月人人妻人人爽。

The experiments demonstrate that a set of reasonable weights can be trained by the algorism so the naturalness of synthetic speech can also be improved.

實(shí)驗(yàn)結(jié)果表明谁有黄色网站免费，這種方法能夠訓(xùn)練出合理的語(yǔ)境特征權(quán)重，使得合成語(yǔ)青的自然度有一定提高在线观看黄片免费观看。