Scientists have responded by noting that hungry bears may be congregating around human settlements, leading to the illusion that populations are higher than they actually are.

科学家们的解释则是，有些北极熊由于饥饿可能会聚集在人类居住区周围。这就导致人们产生一种错觉，误认为北极熊的数量比其实有数量要多。

Suspended on their stilts, the actors remove their masks and reveal their off-white faces, staring terrified at a sunless sky, dark clouds congregating.

演员们被吊在高跷上，他们摘下面具，露出他们苍白的脸，惊恐地盯着没有阳光，乌云聚集在一起的天空。

The crowds are congregating in the square.

大群人聚集在广场上。

The spatial distribution patterns of larvae and pupae are congregating distribution.

幼虫和蛹的空间分布均为聚集分布。

The sky was gray with the gloomy clouds congregating gradually along the far eastern horizon.

天空是灰色的，在遥远的东方地平线上有阴云在慢慢汇聚。

The sky was gray with the gloomy clouds congregating gradually along the far eastern horizon.

天空是灰色的阴云在逐渐在遥远的东方地平线上。

Pictures from the central city of Wuhan showed large crowds congregating outside a Carrefour supermarket.

从中部城市武汉拍摄的照片显示大批人聚集在家乐福超市外面。

Methods The coagulation time and congregating rate were compared between IMB and common gauze (CG) in vitro.

方法对比碘仿混合物和普通纱布在体外对全血凝固时间和血小板聚集性的影响；

Results Coagulation time was significantly shorter and congregating rate higher in IMB group than in CG group (P<0.05).

结果碘仿混合物组较对照全血凝时间明显缩短、血小板聚集率增大（P< 0 0 5 ） ；

Walruses are highly social animals, frequently congregating in large groups and communicating with loud bellows and snorts.

海象是高度群居动物，经常聚成一大群，通过大声吼叫或喷气进行交流。

The sky was gray with the gloomy clouds congregating gradually along the far eastern horizon. "There must be a heavy rain soon."

天空是灰色的，在遥远的东方地平线上有阴云在慢慢汇聚。

With a bevy of planets congregating in your eighth house of other people's money, you'll be wheeling and dealing with the best of 'em.

随着行星群聚集在你的第八宫，别人的金钱，你将会很好的扭转和解决。

This method is complicated by the need to find suitable compatible liquids and to stop the glassy particles from congregating in liquid.

这种方法因为需要寻找适当的相容的液体并防止玻璃质颗粒聚集在液体中而变得复杂。

As one of the most important equipments, Air blower of colliery is the most efficient way to prevent gas from congregating and exploding.

煤矿风机作为煤矿安全生产的主要设备之一，是防止瓦斯聚集和爆炸的最有效手段。

A new comprehensive evaluation system based on congregating approach of growth elements analysis, cluster analysis and AHP is presented in the paper.

将贡献于经济增长的因素用来构造指标体系，综合了增长因素分析、AHP、综合指标评价和聚类分析，构造一种新的综合评价系统。

The congregating and association would spark the fire of wisdom , which accelerates the developing of society and makes matter and mind unite more closely.

这种聚集和交往而产生智慧碰撞的火花，形成社会进步的积累，物质与精神的融合也将愈发紧密。

Higher educational school is not only a base that cultivates and conveys talented people; also it is a premise of congregating and utilizing those talented.

高等学校既是培养和输送人才的基地，又是汇聚和使用人才的场所。

The bears are slowly congregating along the coast, anticipating the winter freeze of Hudson Bay when they can get onto the ice and hunt their favorite meal of ringed seal.

这些北极熊在冬天慢慢地聚集到岸边，因为他们能在寒冷的冰层上猎到自己的美味——环斑海豹。

The Square is a popular meeting place for friends looking for a drink and a chat after a hard days slog and for tourists who seem to enjoy congregating outside the tube station.

对于辛苦了一天的人们和在车站待久了的乘客而言，这里是闲聊畅饮的好地方。

He added: "Facebook is about core communications with your friendship network, whereas MySpace is about congregating around popular content with people who share your interests."

他补充道：“Faceboo用于你的核心朋友圈中的联络，而MySpace是围绕流行话题，把与你有共同兴趣的人聚集在一起。”

She conjures millions of years of human prehistory: small groups of hunter-gatherers wandering the savanna, and then congregating a few times a year at this or that watering hole.

她叙述起百万年前人类的远古历史：狩猎采集者们会以小团体的形式游荡在无树草原上，然后每年在不同的水源聚集几次。

So it's essential that you doa top-to-bottom inventory of your house to determine where allergensare congregating (bedding, carpet, damp areas, and air filters arelikely spots) and clean them up.

所以你非常有必要对你的房子做一个彻头彻尾的清理，这样才能知道哪里是过敏原聚集的地方(很有可能的地点是床、地毯、潮湿的区域以及空气过滤器)，然后再把它们清扫干净。