The crankcase ventilation system for 4 stroke motorcycle should be improved.

All automobile engines now built are equipped with the positive-crankcase ventilation system of crankcase emission control.

所有现代制造的汽车发动机,都需要装备控制曲轴箱有害污染的曲轴箱强制通风系统.

It whips and mixes the fresh air and crankcase fumes as it rotates.

它旋转时,把新鲜空气和曲柄轴箱气体搅混在一起.

The crankcase ventilation system carries fresh air through the crankcase.

曲轴箱通风系统要携带新鲜的空气通过曲轴箱.

The crankcase opening for the roaddraft tube was usually well shielded.

行车气流抽吸管的曲轴箱开口通常是很好地遮挡着的.

Joe is a really productive worker. He has cranked out eight business reports in two weeks!

乔伊真的是一位很有生产力的员工, 他在两周内就迅速做出八份商业报告.

That lever is cranked into place to secure the front wheel and the bike.

那个杠杆被弯到合适的地方来保护前轮和自行车.

The driver behind us suddenly cranked up his speed and passed us.

开在我们后面的驾驶突然加速超过我们的车子.

For a while, the Rockets'offense cranked up again.

一度, 火箭的进攻再次提速.

The engine is being cranked with the starting motor.

发动机由起动机起动.

The incident that cranked up the fear was the murder of Brian Smith.

布赖恩·史密斯被谋杀的案子让人们更加恐惧。

The legal authorities cranked up the investigation.

执法部门加大了调查力度。

In 1933 the studio cranked out fifty-five feature films.

1993年，该电影公司粗制滥造出了55部故事片。

Someone cranked up the volume of the public address system.

有人调大了公共广播系统的音量。

Will or won't somebody play around noisily and crankily?

会不会有人任性地围绕著你吵吵闹闹?

We used the cranking shell model to investigate the high-spin motions and structures of atomic nuclei.

用推转壳模型计算研究了原子核的高速转动运动及其结构特性.

One time I was cranking it, to start and the crank broke in half.

一次,我用摇把发动汽车,摇把断成了两节.

Check your radiator level before cranking the engine.

在启动发动机前,检查散热水平.

Cranking your favorite music help eliminate back pain.

播放最喜欢的音乐有助于舒缓各种腰背疼痛症.

The stream cranking into the village.

那条小溪“弯弯曲曲”地流入村内.

During cranking timing depends on cranking speed and temperature.

在启动期间,点火正时取决于曲轴转速和发动机的温度.