正在发生的

We are trying to build up a picture of what happened.

我们正在努力对发生的事情形成一个清晰的概念。

And a surprising cross-section of people are doing just that.

一个令人惊奇的地方就是这样的事情正在发生。

The world today is undergoing extensive profound changes, contemporary China is going through a wide-ranging deep-going transformation.

而深刻的变化，当代中国正在发生广泛而深刻的变革。

Changes in the trends for a given phytoplankton population—such as its density, areal distribution, and rate of population growth or diminishment—will alert Earth scientists that environmental conditions are changing there.

地球科学家通过观察某一特定种群在密度、空间分布及种群数量增减方面等等的变化趋势，就能够判断当地的环境条件正在发生着改变。

As the development of Internet and electronic business affairs, shopping psychology of the netizen and behavior means are occurrent change sadly.

随着互联网和电子商务的发展，网民的购物心理和行为方式正在发生悄然变化。

Being prepared for any eventuality can help you take better care of your precious child.

正在准备为任何可能发生的可以帮助你更好地照顾您宝贵的儿童。

With the development of society, education is changing deeply and extensively.

随着人类社会的进步发展，教育领域正在发生深刻而广泛的变化。

You can't extrapolate from past behaviour, which is what charts and models do, because that behaviour is changing.

你不能从过去的行为加以推断（图表和模型正是这样做的），因为行为正在发生变化。

At Celia's request, Tom, through his many contacts, had put out feeler s to discover what was happening

应西莉亚的请求，汤姆利用他的众多关系，伸出了触角，了解正在发生情况。

And on the other side of the Pacific, too, climate-change politics is in a state of flux.

与此同时，在大洋彼岸的美国，气候政治也正在发生巨大的变化。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。