The most important safety valve as far as food supply is concerned is the short production cycle.
就粮食供应来说最重要的安全阀是短生产周期。
Applied to Automatic Control Valves the exhaust pipe auto exhaust valve should be installed on top of the water cycle, the gas readily forms place.
运用于管道排气的自动排气阀应安装在热水循环的顶端，气体容易堆积的地方。
Four-stroke engines of this type with this same type of intake valve motion but with a supercharger to make up for the loss of power density are known as Miller cycle engines.
四冲程发动机本与此同进气阀运动类型的类型，但以使增压器的功率损耗密度，这些都是为米勒循环发动机众所周知的。
Pump and valve itself can be installed to reduce the cycle circuit pressure to improve their performance.
而且泵本身安装阀可降低回路的循环压力，提高其工作性能。
The high cycle rate of the valves, and the abrasive nature of the quartz powder require an abrasion resistant valve that will last.
由于阀门使用的高频率，以及石英粉末的研磨特性，都要求耐磨性很高的阀门才经受得起。
The cycle of operation of the four-stoke engine begins with the piston at TDC and the intake valve open.
四冲程发动机的工作循环是以活塞在上止点、进气门打开为开始的。
In fact the machine cycle may consist of a series of ramps and holding periods all of which can be achieved with just the one proportional valve.
实际上机器工作周期可能由一系列的斜坡和停止阶段组成，所有这些可以由一个比例阀来完成。
Each CAM must revolve once during the four-stroke cycle to open a valve.
在四行程循环时，每凸轮必须旋转打开一阀门。
The material enters the discharge hose through the one-way valve in the outlet joint. Now a filling cycle is completed.
物料通过出料接头内的单向阀门，进入出料软管，进入待灌空瓶，完成一次灌装。
Example valves would include a shut-off valve for an economizer cycle, an unloader valve, or a suction modulation valve.
作为示例的阀可包括经济器循环的断流阀、卸荷器阀或吸入调节阀。
The paper also presents the low cycle fatigue life and creep life's quantificational method of steam turbine's main stop valve and control valve, and applied examples.
提出了汽轮机主汽阀和调节阀阀壳低周疲劳寿命和蠕变寿命的定量设计方法，并给出了应用实例。
The filtration cycle and slag discharge time of dumping dregs valve is controlled by microcomputer automatically according to impurity content, and it has reserve manual switching function.
微电脑自动控制电动排渣阀，根据杂质含量可任意设置过滤周期和排渣时间，全自动操作，同时还设置了备用的手动切换功能。
The new rotary valve can easily be installed in either a horizontal or vertical orientation with no detriment to performance or cycle life.
新的旋转阀可以很容易地安装在水平或垂直方向不损害性能或循环寿命。
JLD series hydraulic valve testing bench is a set of mechanical, hydraulic, pressure test liquid media storage cycle used in one, with perfect function, stable performance, high degree of automation.
JLD型系列液压阀门测试台是集机电、液压、试压液体介质贮存循环使用于一体，具有功能完善、性能稳定、自动化程度高等特点。
In the two-cycle engine, the piston ACTS as a valve, clearing valve ports in the cylinder wall as it nears BDC.
在二行程发动机中，活塞起到阀门的作用，当活塞接近下止点时，使气缸壁上的进排气口打开。
The experiment of common rail pressure control was carried out and the influence of duty cycle on flow control valve performance was analyzed.
介绍了一种用于柴油机共轨系统的新型泵控制阀，进行了共轨压力控制的试验研究，分析了电磁铁占空比对泵控制阀特性的影响。
We have executed static analysis, model analysis and dynamic analysis on the exhaust valve in one cycle of the engine, basing on the model we founded and the finite element analysis software of ANSYS.
基于所建立的模型和ANSYS软件平台对以上的结果进行分析，分别对气门进行静力学分析、模态分析和气门一个运转周期内的瞬态动力学分析。
Simple flow chart view of the power are in fact water, steam cycle of flow in the flow control valve in the selection of simple and complex.
简单来看电力流程图实际上是水、蒸汽的循环流程，在此流程中选用控制阀既简单又复杂。
The clear water supply control system of Xiaolangdi Power Station includes a valve control system of the clear water pool and a cycle pump control system.
小浪底水力发电厂清水供水系统分为清水池阀门控制系统和回水泵控制系统。
Through dealing with and analyzing the jam phenomenon of steam make-up governing valve of 9e combined-cycle steam turbine, the corresponding resolutions and preventive measures are put forward.
通过对9e联和循环汽轮机补汽调门卡涩现象的处理和分析，提出相应的解决和预防措施。
You can also cycle through the exhaust valve to achieve killing, flushing operation.
还可以通过排气阀实现循环压井、洗井作业。
Closed cycle proportion spherical valve pneumatic actuator system is analyzed, and its complete mathematical model is established.
对小型闭环比例气动舵机进行了分析，建立了完整的闭环比例气动舵机数学模型。
Or, when the control valve goes into the brine draw cycle, it can draw the brine from the brine well faster than it can flow into this area.
或者，当控制阀进入吸盐环节，控制阀通过盐井吸入的盐水快于盐水进入这个区域的速度。
This paper give an advice that we can realize closed cycle control of feeding shaft by proportional valve and linear grid ruler instead of servo amplifier and servo motor.
利用比例阀和线性光栅尺配合使用替代伺服放大器和伺服电机实现进给轴的闭环控制。
To achieve complete cycle of the materials, a user only needs to switch on the valve (4) regularly.
只要定期打开阀门（4）即可实 现物料完全循环。
To achieve complete cycle of the materials, a user only needs to switch on the valve (4) regularly.
只要定期打开阀门（4）即可实 现物料完全循环。
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