1·The ball flow meters can be built with common shop tools.
动球式流量计可以用普通的工厂设备制出。
2·ConclusionMini peak flow meters can be used in the diagnosis of CVA.
结论使用简易峰流速仪对咳嗽变异型哮喘的诊断有一定实用价值。
3·Wisdom (VSE) gear to gear flow meters for the principle of flow measurement equipment.
威仕（VSE）齿轮流量计以啮合齿轮为原理的流量计量仪器。
4·The related techniques can be extensively applied to other pulsed pressure or flow meters.
相关技术可广泛应用于其它脉冲式压力或流量仪表。
5·In order to reduce the power consumption flow meters with low pressure loss should be used.
按照降低能耗的要求，应选用压损小的流量计。
6·This article describes on line proving of natural gas flow meters by using sound speed nozzles.
本文叙述了用音速喷嘴在线标定差压式天然气流量计。
7·It's ideal for flow troubleshooting, balancing and checking performance of permanent flow meters.
这非常适用于流动故障排除，平衡和检查永久流量计的性能。
8·ObjectiveTo investigate the diagnostic value of mini peak flow meters in cough variant asthma (CVA).
目的了解简易峰流速仪对咳嗽变异型哮喘的诊断价值。
9·The object of this contribution is to present a new type of calibration device for heat flow meters.
本文提出了一种新型的热流计标定装置。
10·Before using CMF series dynamical fuel mass flow meters for engine, please read the manual carefully.
使用CMF系列发动机瞬时油耗测量仪之前，请仔细阅读本手册。