Check valve to prevent back flow h
检查阀门, 防止背面流溢
Bleed off pressure and check for back flow.
释放泵压, 检查是否有回流。
What is the function of the back flow valve
逆止阀的功能是什么
The emotions can flow from me to you and back.
感情可以流动 从我到你 轮回
This equipment can make water flow back, thus reducing waste.
这个设备可以使水回游, 减少浪费。
Falling back mountain, bying water will flow, depend on oneself!
靠山山会倒、靠水水会流，不如靠自己好！
This prevents the back flow of stools into the small intestines.
这避免粪便倒流到小肠里。
The tide of opinions was setting back with strength equal to its flow.
舆论正在逆转，其势不亚于当初顺流奔泻之时。
Life and feeling and comprehension were beginning to flow back into her.
生命和感觉以及理解力又开始涌回到她的身上。
Capacitance vessels constrict, increasing the back flow of venous blood.
容量血管收缩，静脉回流量增加。
Research on the Level and Velocity Calculation Method for the Back Flow River
倒灌河道水位流速计算方法研究
Threw his wife startled a moment, tears flow down her cheek on the back of me.
妻子猛地怔了一下, 眼泪顺着她的脸颊流到我的手背上。
Direct communication where conversation can flow back and forth is still king.
双向的对话和直接交流仍然是王道。
The optimal mass flow ratio between the back panel and air curtain is present.
提出了最佳单层风幕下的背风板与风幕的质量流率比值。
Tears flow cheek, have tasted bitter flavor, and then fall on the back of the hand.
眼泪流过脸颊, 尝到了那苦涩的味道, 然后再坠落在手背。
Numerical simulation for rocket engine cabin unsteady flow with back shield separation
火箭发动机尾罩热分离流场的数值模拟
Application of Flow Back Method by Closing and Giving Out in Deep Gas Well of Daqing Oilfield
关放排液方法在大庆油田深层气井中的应用
The flow stress in cyclic deformation can be separated into the friction stress and back stress.
循环变形中的流变应力可分为摩擦应力和背应力。
First, open the clamp or valve so that biogas can flow back from the balloon to the Bunsen burner.
首先，打开钳或阀，使沼气可以回流从气球的本生灯。
Fast response and high flow is often critical to maintaining tank pressures in back pressure applications.
快速响应和高流动性, 往往关键维护应用在反压罐压力。
Studies on ploidy detection on Transfer gene common carp cross bred with crucian carp back breeding progeny by Flow Cytometry
利用流式细胞仪鉴别转基因鲤鲫杂交回交子代的倍性
EFFECT OF THE VORTEX FLOW AT THE BACK OF THE COLLECTION PLATE ON DUST PARTICLES COLLECTION OF EP WITH TRANSVERSE COLLECTION PLATES
收尘极板背风面涡流对横向电除尘器粒子收集的影响
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