eddy GRE专八雅思

an eddy in the water

水里的涡

The motor car disappeared in eddy of dust.

汽车在一片扬尘的涡中不见了。

An anticyclonic eddy near the Nansha Trough,an anticyclonic eddy east of the Nansha Islands and a weak cyclonic eddy near the Nansha Islands occur in winter,and an anticyclonic eddy near t...

冬季,存在南海槽式涡、东南式涡和较弱的南式涡;夏季,存在南式涡、巴拉望海槽西侧的式涡和东南式涡。

Research into the creation of eddy currents at the horn flare exit has resulted in the design of a special WaveShaper.

而波形技术则改善了音色投射质量及加强了机械的稳定性。

Its subject coverage includes: holography, shearography, tomography, radiography, and interferometry;ultrasonic, eddy current, penetrant, and acoustic emission testing;

它的主题报导包括：统计方法的实施对机械加工制品在制造周期其间的质量改善；

The responsion functions of the eddy street flowmeter and the turbine control the separation of the gas-liquid,it's arithmetic was based on BP neural network improved PID control.

文中提出利用涡街量计和涡轮量计的响应函数来控制液分离,其控制算法是基于BP网络改进的PID控制算法。