查询词典 recirculation

The characteristics of fuel-efficient car except from technological innovation, but also benefited from the exhaust waste heat recovery system, which reduces the engine's warm-up time, and to reduce engine wear and tear of the exhaust gas recirculation pump device.

这款新车省油的特性除了来自技术创新外，还得益于废气余热回收系统，它减少了发动机的预热时间，以及减少发动机气泵损耗的废气再循环装置。

The following standard equipment is available on the Seat Ibiza Ecomotive - ABS, driver and passenger airbag, head-thorax airbag, MP3 audio equipment + Aux-in and six speakers, electro-hydraulic power steering, 175/70 tyres on 14-inch steel rims and hubcaps, anti-theft roof aerial, steering column controls, air-recirculation + pollen filter, remote controlled central locking, front seatbelt reminder, rear seat Isofix anchoring points and Top Tether preparation, height adjustable driver and passenger seat, and three height adjustable rear head restraints, among other features.

下列标准设备可以在座位上伊维萨Ecomotive - ABS，驾驶席及乘客安全气囊，头胸部安全气囊，MP3音频设备+ AUX输入和6个扬声器，电动液压助力转向，七十分之一百七十五上14轮胎寸钢轮辋和轮毂，防盗屋顶空中，转向柱控制，空气循环+花粉过滤器，遥控中央锁，安全带提醒前，后排座椅ISOFIX束支撑点和Top特瑟准备，高度可调驾驶员和乘客的座位上，三个高调整后，其他功能头枕。

The resistance to Cr and regeneration character of biological iron sulfide composites were studied. The composites consisted of sulfate reducing bacteria and nanosized iron sulfide produced by SRB. A new reduction-regeneration recirculation process for treating chromium-containing wastewater and reclaiming chromium was developed with the regeneration character of the composites.

研究了由硫酸盐还原菌与其原位生成的纳米硫铁化合物组成的生物硫铁复合材料的耐铬性能和再生性能，并利用其再生特性，设计了处理高浓度含铬废水及铬资源化的还原－再生循环处理工艺。

To reveal aft end internal flow feature of a solid rocket motor with submerged nozzle, a two dimension cold flow test model with rectangular channel was designed The cold gas simulation was based on geometric similarity and aerodynamic analogy Mean and fluctuating velocity field was measured using phase doppler particle analyzer It showed that the flow separates at upstream of the submerged nozzle and reattaches on the tip of the nozzle nose A relatively steady recirculation zone formed in...

为了揭示含潜入喷管的固体火箭发动机尾部流动特征，按照几何相近和气动相似原则设计了通道为矩形的二维冷流实验模型，利用相位多普勒粒子分析仪对燃烧室尾部气流的时均速度和湍流脉动速度进行了测量。实验结果表明气流在潜入喷管入口上游发生分离，再附点位于喷管前端部外侧，背壁空腔内形成一个较为稳定的回流区，流场的轴向和横向湍流强度都比较大

Combustion air/natural gas premixing, air staging and forced internal recirculation are integrated into a single burner to achieve low NO X emissions without sacrificing energy efficiency.

燃烧空气和天然气预混合、空气分段运输和受迫内循环结合构成一个燃烧器，在不牺牲能效的情况下达到低 NOx 辐射。

Pumping power via the shaft. These pumps are used in a wide range of applications from chemical recirculation to

TDD/STDD 泵可靠，无气泡而且是世界上同类机种中的第一部，马达全部的马力经由轴心完全转化为抽送的动力

The second is a cooled exhaust-gas recirculation system that reduces engine pumping losses, which also helps to improve economy.

第二个是一个冷却废气再循环系统，降低发动机泵的损失，这也有助于改善经济。

An ideal design of residential quarantine period space should remove the exhaled contaminant by the patients properly and establish no recirculation of airflow to the other space of the enclosure that assure the health of other person in the residential quarantine period space.

一般居家隔离空间理想之设计应确保病人呼出之污染物能迅速有效地排除，而不回流至室内空间内其他区域，如此才能确保居家隔离空间中室内其他照护人员之健康。

The invention relates to a recirculation cooling system comprising a refrigeration circuit, a water circuit, a tank and a pump, the evaporator of the refrigeration circuit being allocated to the water circuit in order to exchange heat.

本发明涉及一种循环冷却装置，包括制冷循环回路和带有水箱和泵的水循环回路，其中制冷循环回路的蒸发器被配置成与水循环回路呈热交换式接触。

The twin vortex at the tip clearance of hub side and the asymmetric recirculation at wall of inlet duct are also observed. 4 The mass-weighted average of flow parameter at inlet and outlet of every passage of impeller changes with different positions. In addition to the above, with the unsteady method, the head rise, shaft power and efficiency have been predicted well.

再次，采用整机非定常计算准确预测了三种工况下部分流泵的扬程、轴功率和效率；发现了叶轮进出口质量加权平均的速度、压力、动量矩的宏观不变特性；蜗壳内流动的非定常性对部分流泵的外特性有重要的影响。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。