It can potentially be quite hazardous.

它可能是相当危险。

As Ms Williams's example shows, birth can still be botched and hazardous.

正如威廉姆斯女士例子所表明，生育仍然可能有危险意外。

Anything over 300 is considered hazardous air quality.

空气质量过300被认为是有害空气质量。

Suddenly a lot of hazardous regions were deemed safer.

一夜之间，许多危险区被认定为较安全区。

Their cartographers were literally coloring in these maps and labeling that color " hazardous" .

他们制图师在这些地图上涂上不同颜色，并贴上" 危险" 标签。

C) It is hazardous to leave millions of people poor and vulnerable.

让百万人处于贫困和弱势是危险。

The plant itself is still the most hazardous site.

核电站本身仍然是最危险地方。

Anyway, it would be far too hazardous for my own well-being.

总之，对于我自己幸福来说，那样太冒险了。

To start, not all radiation is hazardous.

首先，不是所有射都有危险。

But who on Earth is keeping an eye on this potentially hazardous cosmic blasts?

但到底谁会留意这种宇宙爆炸波潜在危害性呢？

Anything over 300 is considered hazardous and New Delhi's levels are as high as 470.

任何过300浓度都被认为是危险，而新德里浓度高达470。

That can take valuable time in situations like search-and-rescue operations to hazardous or rough terrain.

这样就可以节省一些情况下宝贵时间，如危险或恶劣地区搜救行动。

It's an unhealthy, even hazardous problem for parts of India.

对于印度部分地区来说，这是一个有害健康甚至危险问题。

People hesitated whether to begin the hazardous journey to the unkown west or not.

人们犹豫是否要开始冒险去未知西部。

Malaysians wore face masks and schools closed because the air was so hazardous.

马来西亚人戴着口罩，学校也关闭了，因为空气太危险。

You can actually survey a hazardous environment before bringing a human into that area.

在将人类送入某个充满危险区域前，这类机器人就可以派上用场先行探索。

Authorities warned that a hazardous eruption is possible within hours or days.

当局警告称，在小时或天内可能会出现危险火山爆发。

Have no experience with, but it is tremendously hazardous to life and property.

没有体验过，但对生命和财产有极大危险。

These individuals who have hazardous sent back to Haiti to a dangerous and stable country.

这些有危险人被送回海地，回到一个危险、不稳定国家。

Eighty percent of these, around 200 million, work in dangerous and hazardous conditions.

约2亿（80%）儿童工作条件极其危险。