查询词典 ripple current

A soft ripple of wind flowed over the corn and brought a puff of warm air into their faces.

柔和的微风吹过庄稼，一股热气向他们迎面扑来。

A typical ocean wave forms when wind produces a ripple across the surface of the sea.

风掠过海面时产生水波就形成了典型的海浪。

A typical ocean wave forms when wind produces a ripple across the surface of the sea.

当风吹过海洋表面的时候就会形成波浪。

The wind suddenly began to ripple a pool of Qiushui.

风乍起，吹皱一池秋水。

Plenty of others suggested that he had really seen a tree trunk, a huge eel, a seal, an otter, an upturned boat or a ripple of wind on water.

很多人都认为他看到的其实是别的东西，如一段树干、一只巨大的鳗鱼、一只海豹、一只水獭、一只翻了的小船，或是风在水面上掀起的一道波浪。

Plenty of others suggested that he had really seen a tree trunk, a huge eel, a seal, an otter, an upturned boat or a ripple of wind on water.

许多人都认为他看到的其实只是支树干，一条巨大的鳗鱼，一只海豹、水獭、底朝天的弃船或是湖面上风吹起的波纹。

The wind blowing through the wind and the surging emotions ripple.

轻风拂过发梢，也吹皱了心潮。

The complete wind turbine speed control firstly proposed here also improves the tracking effect of wind turbine rotating speed to variable wind speed. Wind turbine rotating speed synchronized power observer compensates the power ripple of wind turbine resulted in inverter dead time. A low pass filter used at the output of MPPT controller smoothes the speed reference, which makes the rotating speed of wind turbine more stable.

本文首次提出的变转速扰动的MPPT控制提高了风车最大功率点追踪的快速性和稳定性，风车完全转速控制提高了风车转速对变动风速的跟踪效果，转速同步风车功率观测法消除了逆变器死区所造成的风车功率波动的影响，带有低通滤波器的MPPT控制器使得风车的转速更加趋于平稳。

You can even detect a water-bug ceaselessly progressing over the smooth surface a quarter of a mile off; for they furrow the water slightly, making a conspicuous ripple bounded by two diverging lines, but the skaters glide over it without rippling it perceptibly.

甚至你还可以看到水蝎不停地在平滑的水面滑了四分之一英里；它们微微地犁出了水上的皱纹来，分出两条界线，其间有着很明显的漪澜；而掠水虫在水面上滑来滑去却不留下显明的可见痕迹。

The company has windowed corrugated plate packing, small ripple from the saddle ring loose fill, such as utility model patents, the main processing and manufacturing of petroleum, chemical, oil refining, coking, pharmaceutical and other industries within the pieces of stainless steel towers, such as: air-tube distributor, distributor disc groove, double row vane distributor, driven valve trays, tongue-shaped tray, floating tongue trays, sieve trays, bubble cap trays, metal mesh corrugated structured packing, metal packing puncture calendering, sheet corrugated structured packing, turtle nets, packing bearings, all kinds of loose packing such as Rasi ring, Pall Ring, ladder ring, flat ring, Intalox ring, metal wreath tower, etc.

公司拥有开窗式孔板波纹填料，细波纹环距鞍散堆填料等实用新型专利技术，主要加工制造石油、化工、炼油、焦化、制药等行业不锈钢塔器内件，如：管式空气分布器、槽盘式分布器、双列叶片式分布器、导向浮阀塔盘、舌形塔盘、浮舌塔盘、筛孔塔盘、泡罩塔盘，金属网孔波纹规整填料、金属压延刺孔波纹填料、板波纹规整填料、龟甲网、填料支承，各种散堆填料如拉西环、鲍尔环、阶梯环、扁环、矩鞍环、金属花环等塔内件。

It was just a normal day of school

那只是上学的普通一天

Which is a very good reference in this issue.

这是一个在这个问题上很好的参考。