How come green gas smells different than fuel propane?

Propane and other gases are sometimes used on smaller sizes.

小范围的加热有时也可以采用丙烷或其他气体.

So it's really propane ? How can you be sure?

那么你怎么确定它就是 丙烷 的呢?

By itself, propane has very little smell.

而丙烷本身的味道很小.

Main product is epoxy propane.

主要产品为环氧丙烷.

To give impetus to; propel.

给予推动力; 推动.

One of our students was unable to propel her wheelchair up the ramp.

我们有名学生无法把她的轮椅推上坡道。

Therefore, it will propel or hinder their development in future.

这些特征将继续推动或制约这类殖民地形成的国家的未来发展.

To propel something, especially a ball, in a high arc.

将(球)高击:将某物, 尤指球, 推入高弧线.

As long as that's the case, this will continue to propel gold higher.

倘若如此, 这些因素都将继续推动金价走高.

mechanically propelled vehicles

机动车辆

We can accomplish humanism management through various means and propel enterprise's innovation forward.

可以通过多种途径实现企业内的人本管理,以此推动企业创新.

Fury propelled her into action.

怒火驱使她行动起来。

To propel ( a watercraft ) with paddles or a paddle.

用浆划动用船桨推动 ( 船只 )

a boat propelled by a small motor

由小马达驱动的小船

China's booming energy demand has helped propel world oil prices.

中国激增的能源需求帮助推高了全球油价.

We should energetically promote IT application and use IT to propel and accelerate industrialization.

大力推进信息化,用信息化带动工业化,加快工业化进程.

He took her arm and propelled her towards the door.

他抓着她的手臂,推着她向门口走去。

You will need some skills to propel you up that ladder of success.

你需要掌握一些促使自己往上爬升的技能.

It is our long-term central task to push forward the modernization drive and propel economic progress.

搞好现代化建设,推动经济发展,是我们 长期 的中心任务.

They try to propel the watercrafts with paddles.

他们试着用桨推动船只.