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flow velocity
求翻译!!
答:
leading to the top and bottom of the
velocity
of particles different in particle;
flow
around the bottom, airflow velocity, than the top speed of airflow in the much smaller. According to Peter Nouri's law, the top high flow rate, pressure is small; the bottom velocity is lo...
请将锅炉专业教材的一段话译成英文
答:
Fluidization depends largely on the particle size and the air
velocity
. The mean solids velocity increase at a lower rate than does the gas velocity, as illustrated in Figure 6.2. The difference between the mean solid velocity and mean gas velocity is called slip velocity. Maximum ...
Unit Steady-State
Flow
and Transient Flow
答:
Steady-state
flow
occurs w hen at any point in a flow field the magnitude and direction of the flow
velocity
are constant w ith time. Transient flow ( or unsteady flow,or nonsteady flow) occurs w hen at any point in a flow field the magnitude or direction of the flow ...
谁能帮我把下面的文字翻译成英文,谢谢!
答:
the uterine spiral arteries of fetal umbilical artery pulsatility index ( PI ), resistance index ( RI ), peak systolic
flow
velocity
and end-diastolic velocity ratio ( S / D ) value detected with color Doppler ultrasonography, and uses the ROC analysis and evaluation. Results when ...
中文翻译成英文
答:
Cash
flow
, is to point to the currency income and expenses all quantity that enterprise ensures under market economy condition, starting from drawing support from currency income and expenses trading exercising energy development's reflecting economic activity and directing the person on with...
谁能给几篇暖通空调类的英文文献,要附带汉语全文翻译的
答:
The pressure losses in duct work and heat exchangers increased in proportion with the square of
flow
velocity
. Selecting a higher cycle pressure ratio corresponded to a lower mass flow rate and also increased density at inlet to the aftercooler heat exchanger. The combined effect was a decrease ...
superficial
velocity
是什么意思
答:
空塔速度;[网络]表观速度,空塔速度; 引用速度; 表观速度;[例句]Experiment results show that circulating
flow
rate,superficial
velocity
and density, size of particles all affect the RTD.结果表明,影响大颗粒停留时间的主要因素是循环流率、表观流化气速、颗粒的密度和尺寸。希望采纳,谢谢 ...
帮忙翻译一下,谢谢啦!
答:
管线压力、膜压力,错流速度和温度测量 在图1所示,记录在电脑。速度和过滤所需的错 通过调整压力泵转速 与控制阀。饲料溶液中如详细 2.1。完全混合和温度求 通过定位提供了两道阀吗 允许通过旁路环路前30分钟 对过滤。在这段时间里的pH值被调整 42加入柠檬酸溶液的饲料槽。,发作的过滤,这两道阀 转...
求助翻译
答:
and Acupuncture respectively before and after the adoption of Doppler ultrasound imaging of vertebral artery blood
flow
velocity
changes in the indicators. Section on the 5th same time technician with the same subjects acupuncture methods of acupuncture points out na II (wrist stripes on t...
翻译,不要机器的,急需!(中括号中数字不翻译)好的有加分!!!
答:
high column efficiency and OTCEC the electroosmotic
flow
velocity
ratio PCCEC large 60% [70] and therefore are more suitable for rapid analysis. However, its biggest drawback is that compared to small, low-capacity columns. Preparation of open tubular column is therefore the key is ...
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flow velocity