• The throat area of turbine nozzle which is very important in gas turbine engine's design and manufacture must be controlled strictly.

    涡轮导向器面积燃气涡轮发动机设计生产中的重要参数必须加以严格控制

    dict.cnki.net

  • And water is used in cold test. Through changing operating conditions, throat area and back pressure, the change rule of discharge coefficient and pressure recovery factor were found.

    通过大量冷态试验大范围变化工况变化喉部面积变化条件下,利用对低温流量控制系统进行研究,得到了流量系数压力恢复系数变化规律

    dict.cnki.net

  • The results of numerical and experimental studies of a new configuration of 3D hypersonic inlet with the minimum throat area, which was called a convergent inlet, are presented in this paper.

    介绍一种新型具有最小喉道面积高超声速进气道称之为收敛形进气道数值实验研究结果

    dict.cnki.net

  • The performance of steamjet ejector was investigated by changing the secondary to the primary throat area ratio and the position of the steam nozzle.

    计算并分析第二喉管工作蒸汽喷嘴喉管面积喷嘴出口截面与混合段入口截面间距离等几何参数喷射器操作性能影响

    www.dictall.com

  • The second-throat area ratio limit, the minimal starting pressure ratio and the corresponding cell pressure were obt.

    采用方法可以较好地估计第二喉道极限面积最小启动以及对应压力

    www.dictall.com

  • This paper pays much attention to the optimal method for perfecting the throat area design which is one of the key procedures of CARYD system.

    咽喉区的设计被普遍认为铁路站场平面计算机辅助设计关键文中对此进行了较为重点地讨论

    danci.911cha.com

  • The calculations indicate that the iterating calculation is converged and the calculated throat area of nozzle accords with practicality.

    计算结果表明迭代计算收敛喷嘴喉口面积实际相符

    www.usstjournal-ss.com

  • At the same times, the relationships of the head coefficient with the number of the blade, the throat area and the sectional area of the collector were analyzed.

    指出切线泵扬程系数叶片喉部面积面积关系

    www.chemyq.com

  • Results show that pintle could change the nozzle throat area and thus the motor pressure and thrust, which provided the capability for thrust control.

    结果显示能够有效改变发动机燃烧室压力推力满足发动机推力控制要求

    chazidian.com

  • The performance of steam-jet vacuum pump was investigated by changing the ratio of secondary to primary throat area, relative position of the steam nozzle and the taper of the mixing section.

    计算并分析第二喉管工作蒸汽喷嘴喉管面积喷嘴出口截面混合入口截面距离等几何参数喷射器操作性能影响

    www.dictall.com

  • This forechest and its placement is ideal. Even though she is full and defined here, she shows no evidence of being "pigeon breasted", where the forechest is up pushing into the lower throat area.

    前胸及其位置真是棒极了,即使将来长大成熟了,也不会长成“鸡胸”(前胸上移底部)。

    english.31931.cn

  • Figure 2b shows the ideal Kn (ratio of burning area-to-throat area) as a function of grain web regression.

    2b卫星数字显示理想千牛(比例燃烧面积喉咙)作为一个功能粮食Web回归

    www.tech-domain.com

  • Finish grooming the head by carefully brushing the horse's face, cheek, throat, and poll area in the direction of hair growth.

    头部刷洗最后一步是认真根据毛发生长方向刷洗脸部颊部喉部头顶区域

    blog.sina.com.cn

  • The scheme to control launch power is introduced for changeable depth launch of missile. It is to change the aeration area at the nozzle throat of high pressure chamber in launcher.

    该文针对导弹深度发射提出通过改变发射装置高压喷管喉部通气面积实现发射动力可调。

    dict.cnki.net

  • As the opening and innovation of telecommunication market step by step, cut-throat competition has been occurred in this area in recent years.

    近年来,随着电信市场逐步开放电信改革深入,国内电信市场竞争越来越激烈

    www.lunwenchina.net.cn

  • This paper describes a combustion-driven CO2 gasdynamic laser with a throat height of 0.3mm and an area-ratio 30 grid nozzles, and presents some experimental results.

    本文介绍喷管喉道高度为0.3毫米面积比为30的燃烧驱动CO_2气动激光器某些实验结果

    dict.cnki.net

  • Your therapist will usually start at the base of the throat and work his or her way to the facial area in an upward circular motion.

    治疗师通常开始基地喉咙工作方式面积上升圆周运动

    www.uzmart.com

  • The area in question is home to 1,600 threatened species, including grizzly bears, elk, lynx and cut-throat trout and steelhead.

    受争议区域1,600多种濒危物种家园其中包括麋鹿、割喉咙鳟鱼虹鳟

    article.yeeyan.org

  • The results show that the sandstone rock of the area has three internal pore structure, reservoir rock pore complex structure, pore throat radius relatively large variation range.

    研究结果表明本区砂岩岩样内部表现孔隙结构储集孔隙结构复杂孔隙半径变化比较

    lib.swpu.edu.cn

  • In one area of Papua New Guinea, boys have to swallow about 60 centimeters of raw cane down their throat.

    巴布亚新几内亚某个地区男孩子必须60公分长的竹藤喉咙

    www.hnboxu.com

  • The predicted pore throat volume by the capillary pressure data is a key parameter and can be used to evaluate the shutoff of trap and the favorable area of hydrocarbon accumulation.

    数据估算大小评价圈闭封闭能力解释地层烃类聚集有利部位储层研究中的一个重要参数

    www.chemyq.com

  • Using cotton ball, sweep over face and throat twice daily. For external use only. Avoid eye area.

    每天两次,用棉花球沾满后抹上面部颈部外用避开眼睛部位

    www.tgou.com

  • Using cotton ball, sweep over face and throat twice daily. For external use only. Avoid eye area.

    每天两次,用棉花球沾满后抹上面部颈部外用避开眼睛部位

    www.tgou.com

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