It is showed through tests and analysis that when sampling time is one second and control scheme of single closed loop flow adjustment system and digital adjuster of proportion integral are adopted,the requirement of flow control can be reached.
试验分析表明,选择水、油相流量的采样时间为1s,采用单闭环流量调节系统的控制方案、比例积分数字调节,完全能够达到流量控制要求。
According to analysis of flow regulating,flow range and flow characteristic for conerol valve,the artile introduces some factors which must be considered during the choose and design of control valve.
通过对调节阀的流量调节、调节范围及流量特性的分析,介绍了调节阀设计及选型中需考虑的几个因素。
The Paper elaborates the necessity of air gas flow regulating in view of production operation and economic efficiency and puts forward treatment measures for air gas flow regulating and makes technical analysis and economic comparison.
以某工程为例,从生产运行和经济效益方面,阐述了煤气流量调节的必要性,提出了煤气流量调节的处理措施,并进行了技术分析和经济比较。
Total system flow regulation in long distance water persion works with multistage pump stations;
长距离多级泵站引水工程全系统流量调节
The strengths for flow regulation and superheat adjustment of electronic expansion valve are purposed,as well as the development trend is analyzed in air-conditioning or commercial freezing area.
从制冷系统节流机构的流量调节稳定性、过热度控制原理、系统节能、瞬态反应特性、部分负荷调节特性方面,比较分析了几种节流机构应用于制冷装置中的特点。
To this problem,the variable-frequency speed regulation and flow regulation split-ranging coordinated control of the centrifugal pump for energy saving is given.
离心泵的变频调速是目前广泛采用的流量调节方法,高效节能是其最大优点,但是当流量降低时,可能造成压头过低而影响后续流程。
rack fuel control mechanism
齿杆式油量调节机构
After the amount of oil in the hook has been properly adjusted with the oil amount adjustment screw, make the sewing machine run idle for approximately 30 seconds,
用油量调节螺丝调整之后，请进行30秒左右的空运转，
Study on the Yield and Quality of Rapeseed with Plant Growth Regulators;
植物生长调节剂对油菜产量和品质影响的研究
Flowrate Control for Frequency and Inverter Pumps in Parallel Operation
工频与变频输油泵并联运行的流量调节
air-conditioning pack flow control
空气调节组件流量调节
Regulation Effects of Exogenous Hormones on Growth and Photosynthesis and Yield of Rapeseed (Brassica napus L.) after Frozen
植物生长调节剂对油菜生长及冻害后光合作用和产量的调控效应
speed density metering
转速、密度燃油调节
afterburner fuel control
加力燃烧室供油调节
gas lift intermitter
气举采油间歇调节器
fuel viscosity automatic control equipment
燃油粘度自动调节设备
governor gear with oil relay
带油继动器的调节装置
Discovery of G551D-CFTR Mutant Chloride Channel Activators and GlpF E.coli Glycerol Channel Inhibitors by High-throughput Screening;
CFTR Cl～-通道和GlpF甘油通道调节剂的高通量筛选研究
Study on the Yield, Quality and Development of Rapeseed with Plant Growth Regulators;
植物生长调节剂对油菜产量品质及生长发育的影响
Studies on Effect of Growth Regulator on Yield and Quality of High Oil Corn in Different Densities;
生长调节剂在不同密度下对高油玉米产量和品质影响的研究
Intervention Effect of Camellia Oil with Diet and Exercise Intervention on the Serum Fatty Acids in Persons with Impaired Glucose Regulation
茶油结合饮食运动干预对糖调节受损者血清脂肪酸含量的影响
Regulation of planting density on source-sink relationship and yield at seed-set stage of rapeseed(Brassica napus L.)
种植密度对直播油菜结实期源库关系及产量的调节
Be sufficiently flexible to allow output to adjust to the sharp seasonal swings in world oil demands
协议要有足够的灵活性,以使油产量随着世界石油需求的季节性急剧变化而进行调整
Blood Fat Regulating Action of Rice Bran Oil
米糠营养调和油调节血脂作用的研究