The assemble criterion of sensor for design was advanced. At last, a method of increasing signal-to-noise ratio and reducing flux lower limit value of vortex flowmeter was advanced.
椐此提出通过双钝体诱发卡门涡街增强涡街强度、提高涡街流量计的信噪比，进而降低涡街流量计的流量下限的方法。
A new method for reducing core loss and excitation current in transformers that utilizes the fundamental principles of third-harmonic flux modulation is proposed in this paper.
本文对变压器节能提出了一个崭新的观点，即通过三次谐波磁场调制机理来降低变压器的铁耗和励磁电流。
Reducing agent (coke), flux, smelting temperature, smelting time on the smelting result were studied.
考察了还原剂(焦粉)、熔剂、熔炼温度、熔炼时间对熔炼效果的影响。
With the growth of the content and molecular weight of polyethersulfone, its water flux is reducing, and the retention ratio of bovine serum albumin is increasing.
随着聚醚砜相对分子质量和含量增大，膜的水通量减少而对牛血清白蛋白的截留率提高。
Results show that reducing the apparatus size and increasing the hot air flux can effectively increase immersed nozzle's preheating temperature and improve the thermal gradient on the nozzle neck.
结果表明，缩小烘烤箱的尺寸，加大热空气的流量，可以有效地提高水口的预热温度，改善水口颈部的温度梯度。
It is helpful to reducing the uncertainty of measuring LEDs luminous flux with integrating spheres.
效应的校正有助于降低用积分球测量光通量的不确定度。
A new process for recovering iron and other valuable metals with carbonaceous reducing agent and calcic flux at high temperature from Jinchuan nickel slag has been investigated.
以金川镍闪速炉渣为原料，在高温熔融态下加入碳质还原剂以及钙质熔剂，还原渣中的铁及其它有价金属，并对还原过程进行了系统研究。
The results showed that reducing trend of LPG flux about deoxidation period of rotary anode furnace in copper refining was quite obvious its saving energy was remarkable with the increase of temper…
此外，给出了一些合理化建议，有利于铜精炼阳极炉还原期节能效果进一步提高。
Reducing content of hydrogen effect of fluoride, carbonate, active chide and rare earth oxide in weld by self-shielded flux-cored wire with CaF2-TiO2 MgO slag system is investigated.
探讨氟化物、大理石、高价氧化物和稀土氧化物在氟钙钛渣系自保护药芯焊丝中的降氢机理。
Reducing content of hydrogen effect of fluoride, carbonate, active chide and rare earth oxide in weld by self-shielded flux-cored wire with CaF2-TiO2 MgO slag system is investigated.
探讨氟化物、大理石、高价氧化物和稀土氧化物在氟钙钛渣系自保护药芯焊丝中的降氢机理。
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