查询词典 injector

These results clearly justifies that in combustor, the injector location and its conditions have no effect on the flowfield structure but have strong effect on the combustion efficiency, and that inside the engine, undesirable injector conditions can result in the engine thermal choked and unstart.

第五章计算了含横向喷流的二维燃烧室和一种简化一体化超燃冲压发动机流场，发现在燃烧室中喷口位置及喷射条件对流场的结构影响不大，但对燃烧效率却有较大的影响；而在发动机内部，不适当的喷射条件，有可能引起发动机的&热壅塞&，使发动机无法启动。

Film cooling provides protection from excessive heat by introducing a thin film of coolant or propellant through orifices around the injector periphery or through manifolded orifices in the chamber wall near the injector or chamber throat region.

气膜冷却提供保护，从过多的热量通过引入薄膜的冷却剂或推进剂通过口周围的喷油器周边或通过manifolded开口在会议厅内的墙壁附近的喷油器或分庭喉咙地区。

The OASE Cascade foam effect nozzles are injector nozzles whose effect is dependent on the water level. Because of the injection effect, surroun ding water and air are sucked in, intensively mixed and thrown high into the air by the injector jet.

德国欧亚瑟 OASE 瀑布泡沫喷头是喷射型喷头，因其有注射型效果周围的水和空气被吸入，由注射形喷嘴集中并向空中喷射。

Supply oil to the fuel oil system by hand oil supply pump and release all the air through the injector pump and fuel injector's vent screw until the oil overflows and no more air found.

采用手压输油泵向燃油系统供油、通过喷油泵及喷油器放气螺钉放气、直至开始溢油并无残留气为止。

Ablation-controlled arc plasma generator is a critical component of energy transition in electrothermal -chemical launch system. Systematic research on piccolo injector is carried out in the dissertation. The main points are as follows: 1 The nature of discharge of piccolo injector is discussed.

本文以国防科技重点预研项目&电热化学炮总体与发射技术研究&为背景，对电热化学炮中电热转换的核心部件—中心电弧等离子体发生器，进行了理论分析、工程设计和实验研究，将中心电弧式等离子体发生器成功地应用到电热化学发射实验中，主要内容包括以下几个方面： 1。

The solution: find the plunger adjustable arm or gear from the speed control rod protruding ears slot prolapse, should re-open the fuel pump is installed correctly; also check whether the cross-slot wear and tear is too large, if found dead in parked for seca column position, should be demolition of repair or replacement parts; injector should be able to check the plunger is serious wear and tear, deputy returned to the oil valve gasket is worn; demolition injector, check whether the coupling of needle stuck in the closed position, needle and the injection hole Does burning, according to test results even to repair or replace parts.

解决办法：发现柱塞调节臂或齿轮凸耳从调速拉杆槽中脱出，应拆开喷油泵重新正确安装；同时检查叉槽是否磨损过大，如发现柱塞卡死在停供位置，应拆卸进行修复或换新件；喷油无力应检查柱塞副是否严重磨损，回油阀垫圈是否磨损；拆卸喷油器，检查针阀偶件是否卡死在关闭位置，针阀与喷油孔是否烧损，根据检查结果进行修复或更换偶件。

Secondly, to start with the distribution of temperature field, pressure field and dryness fraction along the injector well, the paper built a steam heat loss forecast model of the injector well, obtains condition the best steam injection pressure and steam injection speed under certain formation.

其次，从蒸汽沿注汽井井筒的温度场、压力场以及干度的分布入手，建立了注蒸汽井井筒的热损失计算模型，得出一定地层条件下的最佳注入压力和注汽速度。确立了井筒的最佳注汽压力和速率。

This article firstly focused on the relationship of aerospace SPE and RAM fault model. Secondly anatomise the correlative theory of the dependability test for embedded system. Thirdly a new method to evaluat tolerant software was put forward: a software fault injector based on hardware interruption and designed a corresponding type of fault injector: SFIBH.

本文首先系统地研究了航天单粒子效应和RAM故障模型之间的关系，然后对嵌入式软件可靠性测试的相关理论进行了剖析，在此基础上，提出了基于硬件中断实现的软件故障注入这一新的容错软件测评方法，并设计出相应的故障注入器SFIBH，最后对星载SAR监控软件的容错设计及测试技术进行了深入讨论。

Injector fuel supply or pressure is not enough, atomization bad, drip, etc.; plunger rod adjustable arm or teeth protruding ears from the governor lever fork slot prolapse in non-oil position; fuel pump plunger and barrel assembly seriously wear and tear, oil pressure is too low, the oil valve wear serious Mifengbuyan; washer crack and deformation, a broken valve spring, injector wear and tear stuck in the closed position.

喷油器不供油或压力不足、雾化不良、滴油等；柱塞调节臂或齿杆凸耳从调速杠杆叉槽中脱出处于不供油位置；喷油泵柱塞偶件严重磨损，供油压力太低，出油阀磨损严重，密封不严；垫圈开裂变形，出油阀弹簧折断，喷油器磨损卡死在关闭位置。

The research results show that the steam inlet pressure and water inlet temperature are the main factors which affect the lifting-pressure performance; the steam injector have the characteristics of self-adaptive outlet pressure and constant outlet flow rate; the theoretical maximum lifting-pressure coefficient calculated could be high as 14 and the experimental value is 3.0, which could be high as 1.5 even if the water inlet temperature is high as 95℃. The noise of steam injector could be induced from 80db to 50db.

研究出该升压技术具有定流量特性、出口压力具有自适应特性，计算得出的理论极限升压能力的升压系数可达14，实验得出的最大升压能力为进口蒸汽压力的3倍，进口水温达到95℃时其升压能力还可达到1.5倍，噪音从目前的80db减少为50db。

The two-acre Dunbar Community Garden in Little Rock has served as a model for several years.

几年来，坐落于小石城，占地两英亩的邓巴社区菜园树立了一个标杆。

Jerry points to the jacket hanging in the bathroom. It's ruined, and unwearable What?

杰瑞指着洗手间里挂着的夹克，毁了，不能穿了）什么？