吸气的

A method using CFD technology is used for accurate prediction of aerodynamic force and heat of air-breathing hypersonic vehicles.

对吸气式高超声速飞行器而言，物面热流和摩阻的准确预测对飞行器设计及安全十分关键。

Experts have recognized that the problem can not be thoroughly solved unless traditional way of suction be given up, that is, substituting soft brattice or blast suction air for rigid apron, and extending suction entrance near harmful substance or surrounding it.

国内外有关专家已认识到，要彻底解决这个问题，必须放弃传统的抽吸方式，利用柔性的风幕或吹吸气流代替刚性的挡板或吸气罩，将吸口"沿伸"到有害物附近或干脆将其"罩住"。

Of,designating,or being a speech sound produced with an inhalation of breath.

吸气音通过吸气而发音的，与此有关的，本身如此的

The paper folding machine also consists of air-breathing into the paper and friction type feed two, the best selection of air-breathing into the paper-folding machine, because friction type feed easily damaged, as good as a digital business card printing and membership card making prints.

折页机的给纸部分又分为吸气式进纸和摩擦式进纸两种，最好选择吸气式进纸方式的折页机，因为摩擦式进纸容易损坏已印好的数码制卡和会员卡制作印品。

Suction superheat control system consists of electronic expansion valves, pressure sensors, temperature sensors, controller, working hours, the pressure evaporator outlet pressure sensor P1, temperature sensors compressor suction superheat will be passed to controller, controller After signal processing, followed by the output commands acting on the main electronic expansion valve stepper motor to open the valve to the desired location.

吸气过热度控制系统由电子膨胀阀、压力传感器、温度传感器、控制器组成，工作时，压力传感器将蒸发器出口压力P1、温度传感器将压缩机吸气过热度传给控制器，控制器将信号处理后，随后输出指令作用于电子膨胀主阀的步进电机，将阀开到需要的位置。

Bellows Gate Valves However, in large differential pressure operating conditions, evaporation pressure has eased, the evaporator load requirements of the fluid volume decreased, but the actual situation the contrary, in the suction superheat unchanged, due to evaporation pressure has eased, the evaporator outlet pressure be reduced accordingly, pressure changes above and below the diaphragm, causing the main valve opening increases for increased fluid; but in a small pressure operating conditions, evaporation pressure rise, evaporator load demand for fluid volume increased, but the reality is that in the suction gas superheat unchanged, due to evaporation pressure rise, a corresponding increase in the evaporator outlet pressure, pressure difference above and below the diaphragm smaller, so that the main valve opening decreased for the reduction of liquid volume; in variable load is all about.

但在大压差工况下，蒸发压力降低，蒸发器负荷需求的液量减少，但实际情况相反，在吸气过热度不变的情况下，由于蒸发压力降低，蒸发器出口压力相应降低，膜片上下的压差变大，使主阀开度增大，供液量增加；但在小压差工况下，蒸发压力上升，蒸发器负荷需求的液量增多，但实际情况是在吸气过热度不变的情况下，由于蒸发压力上升，蒸发器出口压力相应提高，膜片上下的压差变小，使主阀开度减小，供液量减少；在变负荷下亦如此。

However, in large differential pressure operating conditions, evaporation pressure has eased, the evaporator load requirements of the fluid volume decreased, but the actual situation the contrary, in the suction superheat unchanged, due to evaporation pressure has eased, the evaporator outlet pressure be reduced accordingly, pressure changes above and below the diaphragm, causing the main valve opening increases for increased fluid; but in a small pressure operating conditions, evaporation pressure rise, evaporator load demand for fluid volume increased, but the reality is that in the suction gas superheat unchanged, due to evaporation pressure rise, a corresponding increase in the evaporator outlet pressure, pressure difference above and below the diaphragm smaller, so that the main valve opening decreased for the reduction of liquid volume; in variable load is all about.

但在大压差工况下，蒸发压力降低，蒸发器负荷需求的液量减少，但实际情况相反，在吸气过热度不变的情况下，由于蒸发压力降低，蒸发器出口压力相应降低，膜片上下的压差变大，使主阀开度增大，供液量增加；但在小压差工况下，蒸发压力上升，蒸发器负荷需求的液量增多，但实际情况是在吸气过热度不变的情况下，由于蒸发压力上升，蒸发器出口压力相应提高，膜片上下的压差变小，使主阀开度减小，供液量减少；在变负荷下亦如此。因此热力膨胀阀在变工况下供液量的调节方面需进一步改进。

Objective:To introduce the design of a water-sealed inspiratory threshould loading device and investigate if it can provide precise and constant inspiratory threshould loadwith little flow resistance.

目的：介绍简易的&水封式&吸气阈值负荷装置的设计原理，论证其具备可提供准确吸气阈值的功能和阻力负荷很低的特点。

At this point suction chamber maximum volume Vs, is also sealed between the two rotors are not discharged from some of the pressure in the exhaust gas state, its volume of Vc, this part of the expansion of gas will be brought back after two into the suction chamber.

此时吸气腔的容积最大为 Vs ，在两个转子之间还封存了部分未被排出的处于排气压力状态的气体，其容积为 Vc ，这部分气体经过两次膨胀后将被带回到吸气腔中。

Both 1 and E neurons could be further subdivided into 4 subtypes,the PS neurons into E-I and 1-E type. In the 153 RRNs recorded in rats, 68 were I (44. 5肠),55 E(35.9%),3 0 PS(19. 6%).It was found that a group of E-I PS neurons that fire preceding phrenic nerve respiratory activity are located in the mNRF,which was believed to be important in the generation of the basic respiratory rhythm.

100，包括E-1和1-E。在大鼠所记录到的153个RRNs中，吸气神经元68个(44.5%，呼气神经元55个(35.9%，呼吸跨时相神经元30个(19.600)，在mNRF分布有较多的呼气一吸气跨时相神经元，这类神经元放电总是先于隔神经吸气性放电，可能在基本呼吸节律发生中起重要作用。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了