While the traditional target flowmeter is complicated in mechanical structure and features low sensitivity and narrow range.
传统的靶式流量计存在机械结构复杂、灵敏度低、量程范围窄等缺点。
Comparing with orifice flowmeter, it features simple structure, ease installation and maintenance as well as wide range.
与孔板流量计相比，具有结构简单，安装、维护方便，测量范围宽等特点。
The air calibrator was reformed as a standard air flowmeter, and it was used to calibrate other small range air flowmeter.
空气校准器被改造成一台标准的气体流量计并成功地应用于其它小量程气体流量计的校准。
A fluidic flowmeter with new structure is designed in this work on the basis of the traditional ones in order to widen its measurement range.
本文在传统射流流量计的基础上，设计了新的振荡腔结构，目的在于拓宽新型射流流量计的量程比，提高其工作的适应性和稳定性。
Must be clear about the flow measurement range, on the basis of choice in conformity with the relevant operation parameters of the steam flowmeter, which can bring into full play.
必须明确流量测量范围，在此基础上选择符合相关运行参数的蒸汽计量仪表，使其能充分发挥作用。
Through experiments, it is indicated that the measurement range is expanded within accuracy level by vortex flowmeter with nonlinear modified method.
实验表明，该方法在保证精度的前提下可以有效地扩展量程。
Determining the range over which a more appropriate steam flowmeter may be used.
确定领域内的更符合的蒸汽流量计可利用。
Determining the range over which a more appropriate steam flowmeter may be used.
确定领域内的更符合的蒸汽流量计可利用。
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