不确实

There's no magic wand you can wave and suddenly reliably change the quality of air in a region,' says Anthony Hedley, chairman of the department of community medicine at the University of Hong Kong.'But there is a very real risk that the health of some athletes will be impaired.

香港大学社区医学系主任贺达理说，不可能像变魔术似的，挥挥魔杖就能一下子改变一个地区的空气质量，但一些运动员的健康确实存在受损的风险。

Theres no magic wand you can wave and suddenly reliably change the quality of air in a region, says Anthony Hedley, chairman of the department of community medicine at the University of Hong Kong. But there is a very real risk that the health of some athletes will be impaired.

香港大学社区医学系主任贺达理说，不可能像变魔术似的，挥挥魔杖就能一下子改变一个地区的空气质量，但一些运动员的健康确实存在受损的风险。

A: Yes, we really don't like way Heroic Strike works.

答：是的，我们确实不喜欢英勇打击的工作方式。

Herschel: We don't know this for a fact.

我们确实不知道这些。

At first, you know, it's kind of hesitant though a little maybe shallow.

起先，你知道，我很犹豫，这确实有些不是很好。

Hesper Drosselmeier didn't know about imagination but she did know gardening was, if not hard, certainly conscientious work.

但她确实明白，侍弄园子这活虽不能说有多么繁重，可肯定需要全身心的投入。

They do like educated high-achieving women, rather than shallow girls with shiny nails.

但他们确实喜欢受过教育的成功女士，而不是指甲闪亮的浅薄女子。

I don't know if this fact is true but it is hilarious.

我不知道这件事是否真实，但确实滑稽可笑。

This is truly a romantic moment that you wouldn't want to miss for your honeymoon.

这确实是一个浪漫的时刻，你不会想错过你的蜜月期。

If you're having a really low day, you might even want to take care of yourself by playing hooky !

如果你确实心情很低落，你至少还可以装病不去上班以使自己能调整过来。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。