With approval, airflow may set back to 6 air changes per hour when space is unoccupied.

The diagonal branch of ventilation network has the characteristic of instable airflow.

通风网络中的角联分支本身具有风流不稳定的特点.

So , so business leaders say keeping the sector airflow afloat remains a challenge for the government.

所以这些专家认为保证经济部门的稳定仍是政府面临的一大挑战.

Adopted unique ventilation system and rotational direct current motor stabilize the hot airflow.

采用独特的导风系统及旋转式直流电机,恒定预热风量.

Airflow system maximizes air volume at minimum noise level.

空气动力系统使加热器在最大出风量时将噪音降到最低.

Our Pocket filter offers high efficiency filtration while maintaining low resistance to airflow.

此袋形滤网能在维持良好的过滤效果同时保持低压损.

With digital temperature setting , time setting and airflow control , the performance is more efficiently and precisely.

配合数控温度,时间设定, 蓝光气流显示,可准确及有效率对芯片进行返修.

She adjusted the fan so that the airflow was directed right at her.

她调整了一下风扇的方向,这样风扇可以直接对着她吹了.

Speciality: large filtering area , low initial resistance, high airflow , large dust holding capacity, completely deserted.

特性: 过滤表面大;初阻力低;风量大;容尘量高; 完全可抛弃型.

As supply is saved greatly, its jet speed of airflow increased and the cooling rate raised.

既大大地节约供气量, 又增加气流射速,提高冷却速率.

When the inlet airflow and inlet concentration loadings increased, the removal efficiency of toluene decreased.

随着气体流量负荷和入口气体甲苯浓度负荷的增加, 甲苯的净化效率也随之下降.

Baffles are also used in ovens to direct airflow.

挡板同样可应用在烘炉中去控制空气的流向.

Test method for airflow resistance of respiration of filtering particle respirator.

过滤式防微粒口罩对空气流呼吸阻力的试验方法.

Measuring the jet core velocity, we can draw the norm formula airflow should be followed.

测量了射流轴心速度, 回归分析得出了其速度衰减特性公式.

Taking the identity authors probe into the landform structure and its relation with airflow velocity.

以风成沙地地形的共性———同一性作为切入点,探索了风成沙地地形高长比和深长比的变化范围以及它与气流流速结构的关系.

High velocity airflow is and supersonic nozzle is used in the design of a HVAS gun.

高速电弧喷涂技术是热喷涂技术中的高新技术,高速电弧喷涂枪是实现高速电弧喷涂的关键装置.

Resistance of the wing, lines and pilot as solid bodies blocking the airflow.

伞翼, 伞绳和飞行员像固体般堵塞气流产生的阻抗.

Temperature display, time setting and blue light airflow control work efficiently and precisely.

配合数显温度, 时间设定,蓝光气流计,可准确及有效率对芯片进行返修.

SARS , isolated pressure cabin, Airflow structure, Numerical simulation, Sterilization, Energy reclaim.

负压隔离室, 气流组织, 数值模拟, 杀菌, 节能.

Horsepower gains were achieved with extensive improvements to the airflow of the intake and exhaust systems.

马力方面取得了与对进排气系统气流的广泛改进.

The airflow in the maxillary air sinus and by the maxillary hiatus was slow.

上颌窦口和上颌窦内的气体流速均较低.