Explain why the vanes rotate when they are illuminated.

The ventilator in the kitchen is broken, the vanes do not turn freely.

厨房的排气扇坏了, 扇叶怎么都不转!

The aerofoils are held in place by upright vanes, or endplates.

剖面小翼被垂直叶片或终板固定在有效位置.

Do the vanes in the figure rotate clockwise or counterclockwise?

图中叶片的旋转方向是顺时针的,还是反时针的?

The casing shall have integral anti-vortexing vanes that can also facilitate maintenance.

泵壳应该配置一体化的 抗 涡流叶片,这可能有助于日常设备维护.

The exit flow fields of a turbine cascade with or without the guide vanes were investigated.

详细测量了平行进口端壁附面层与设前导叶两种进口条件下某涡轮叶栅的出口流场.

Consider a row of guide vanes in a compressible internal flow as shown below.

如下图所示,考虑可压缩内部流中的一排导流叶片.

Experimental studies have been pressurecollection efficiency of a cyclone separator with different inlet vanes.

旋风铣削法是一种较先进的高效率加工螺纹方法,适用于批量较大的螺纹粗加工.

These diffusers include vaneless diffuser, vaned diffuser, low solidity diffuser and half-guide-vanes diffuser.

采用的扩压器包括无叶扩压器 、 叶片扩压器 、 低稠度扩压器和半高导叶扩压器.

A rotating shaft inside the 99 %-evacuated glass globe has four attached vanes.

一中空玻璃圆柱里有一有四个桨的转轴.

Vanessa: Are you looking for any other type of compensation?

瓦妮莎: 您是否在寻找任何其他类型的补偿?

Vanessa: That won't be hard. Both their families have the same values.

凡妮莎: 这不难. 他们两家的价值观都差不多.

Candy: Guess what. Vanessa just told me that she's in a pageant.

坎蒂: 猜我听到甚么, 凡内莎刚告诉我她去选美.

Vanessa: Oh, me too. My cousin had to go back to Boston.

凡妮莎: 哦, 我也是, 我表兄必须回波士顿.

Vanessa: That's the worst. Some of my sister's friends did that.

凡妮莎: 这样最糟糕. 我姐有些朋友就是这样.

Vanessa has a new move " Forbitten Eagle "

Vanessa有新招叫 “ 禁止之鹰 ”

Q: How do you keep your romance with Vanessa so strong?

问: 你是怎样保持与凡内莎之间稳固的爱情?

Hmong forces under Vang Pao eventually grew to an estimated 39,000 fighters.

苗族部队王宝最终增长到大约39000战士.

I capture this hard working farmer with his hand tractor nearby Vang Vieng.

我抓住他的手拖拉机附近的望Vieng勤奋工作,他们的农民.

The Communist Party is the vanguard of the working class.

共产党是工人阶级的先锋队.

Manufacturers are in the vanguard of this movement, he says.

兰德尔表示, 制造商率先采取了这种方式.