The brain hemispheres take turns sinking into the sleep stage characterized by slow brain waves.

大脑半球轮流进入以慢脑波为特征的睡眠阶段。

They are characterized by the face-to-face association and cooperation of persons united by ties of mutual concern.

他们的特点是面对面的联盟以及与那些因共同的关心而联合起来的人的合作。

This genetically determined resting stage, characterized by the cessation of development and protein synthesis and suppression of the metabolic rate, is called diapause.

这种由遗传决定的休眠期被称为滞育，其特征是发育和蛋白质合成的停止以及代谢率的抑制。

This election campaign has been characterized by violence.

这次竞选运动以暴力为特征。

The city is characterized by tall modern buildings in steel and glass.

这座城市的特点是钢铁和玻璃建造的现代化高楼大厦林立。

Iron deficiency is characterized by chlorosis between veins in young leaves.

缺铁的特征是嫩叶的叶脉之间萎黄。

A lack of flow is characterized by, interruptions, simultaneous speech or mutual silences.

缺乏心流的特征是打断、同时讲话或相互沉默。

The Holocene Epoch is characterized by different sediments, ones that form when the climate is warmer.

全新世时期的特征为不同的沉积物，它们在气候变暖时形成。

Traffic congestion is characterized by slower speeds, longer trip times, and increased vehicular queueing.

交通拥堵的特点是速度较慢，行驶时间较长，车辆排队增加。

In addition to phragmosome formation, preprophase is characterized by the formation of a ring of microtubules and actin filaments.

除了组块形成外，前期还以微管环和肌动蛋白丝的形成为特征。

The world situation is characterized by turbulence and intranquility.

世界局势动荡不安。

Periarteritis nodosa was a disease mainly characterized by necrosis of arteries.

结节性动脉周围炎是一种以动脉坏死为主要特征的疾病。

The species richness and cell abundance of Chaetoceros were characterized by a typical seasonal pattern.

角毛藻的种类丰富度和细胞丰度具有典型的季节性特征。

Their responses to electrical stimulation of receptive fields were characterized by monosynaptic lineage.

他们对感受野的电刺激的反应以单突触谱系为特征。

This complex reaction is characterized by a keto-enol tautomerism equilibrium and ester exchange reaction.

该复杂反应的特征在于酮-烯醇互变异构平衡和酯交换反应。

The diimine chelate initiators are characterized by having a diimine chelating ancillary ligand structure.

二亚胺螯合引发剂的特征在于具有二亚胺螯合辅助配体结构。

Puberty is characterized by nervousness, sensitivity and irritation.

处于青春期的人往往都易于紧张、敏感和烦躁。

This form of matter is characterized by having a large positive pressure.

这种物质形式的特点是具有很大的正压。

DEBA is characterized by distributed active components waiting for events.

DEBA的特点是等待事件的分布式活动组件。

There are more than 100 types of cancer, characterized by abnormal cell growth.

以反常细胞增殖为特点的恶性肿瘤有100多种类型。

Disengaged: Characterized by cold, controlling and withdrawn relationships.

淡漠型：表现为冷漠，控制欲和孤僻的家庭关系。

China has a marked continental monsoonal climate characterized by great variety.

中国气候具有大陆性季风气候显著和气候复杂多样两大特征。

A rundown section of a city characterized by drunkards living on the street.

城市的破旧区域，常见到许多酒鬼露宿街头。

The peak phase is characterized by short, fast workouts that simulate racing.

冲刺阶段的特征是短而快的训练，这是为了模拟比赛。

For instance, the first phase is characterized by thequestion ‘How can we eat?

比如，第一个阶段的显著特征是“我们怎么才能吃到饭？”