The main causes of deforestation can be classified into three categories.

森林砍伐的主要原因可以分为三类。

Now the oral microbiota can be classified into a core microbiota and a variable microbiota.

口腔微生物群可分为：核心微生物群与可变微生物群。

China's giant pandas are classified into two subspecies: Sichuan giant pandas and Qinling giant pandas.

中国大熊猫分为两个亚种：四川大熊猫和秦岭大熊猫。

And depending on their situation and how they acquired each language, they can be classified into three general types.

根据他们的状况和每个语言不同的掌握，双语者可以分成三种类型。

Sure I do, the harpooner replied in all seriousness. They're classified into fish we eat and fish we don't eat!

我知道，鱼叉手很正经地回答，人们把它们分为可吃的鱼类和不可吃的鱼类！

And it can broadly be classified into maybe three categories.

它可以大致分为三类。

What else can be classified into this category?

还有什么可以归入这一类？

The animal kingdom is classified into many different groups based on animal characteristics to help us understand the world around us.

动物界基于动物的特征被分为许多不同的群，这有助于我们了解我们周围的世界。

In general, muscles are classified into three types - cardiac, skeletal, and smooth.

通常，肌肉分为三种类型 - 心肌、骨骼肌和平滑肌。

999. Certain films are hard to be classified into one single genre.

有些电影很难被归类为单一的类型。

Text 2 The Plot Against People Inanimate objects are classified scientifically into three major categories.

文本 2 阴谋 无生命的物体在科学上分为三大类。

It can be classified into a core microbiota, which is the same for all individuals and a variable microbiota, which is different between individuals.

口腔微生物群可分为核心微生物群（所有人都相同）和可变微生物群（不同人之间有差异）。

Meteorites are classified into three broad categories: stony, which are mostly rock; iron, which are mostly metal; and stony iron, which are a mixture of the two.

石质，其构成大部分是岩石；铁，主要由金属构成；和石质铁，即两者的混合物。

Its symptoms are classified into four major clusters in the DSM V. One of these clusters involves re-living the event through intrusive memories, nightmares, or flashbacks.

它的症状在 DSM V 中分为四个主要集群。其中一个集群涉及通过侵入性记忆、噩梦或闪回来重新体验事件。

Specifically, HHV-8 causes a disease called Kaposi's sarcoma which is classified into 4 types depending on the clinical circumstances in which it develops: classic, endemic, epidemic and immunosuppression therapy-related.

具体来说，HHV-8会引起一种叫做“卡波西肉瘤”的疾病，根据其临床表现，卡波西肉瘤可分为4种类型：经典型、非洲型、艾滋病型与免疫抑制相关型。

Structurally, nervous system is classified into two types: Central Nervous System (CNS) ; and Peripheral Nervous System (PNS) ; The Central Nervous System comprises of the brain and spinal cord.

从结构上讲，神经系统分为两类：中枢神经系统和周围神经系统。中枢神经系统由大脑和脊髓组成。

Wastewater is classified into several types, but the primary three are: gray water used in sinks, bathing, and laundry; yellow water containing just urine; and black water which has come into contact with feces.

废水分为几种，其中三大类是：洗漱、洗浴和洗衣服的“灰水”；包含尿液的“黄水”，以及接触粪便的“黑水”。

The results revealed that college students with eating disorder symptoms could be classified into three groups, that is body shape concern group (62.4%), body image concern group (28.0%), and eating disorder risk group (9.6%).

结果显示，有进食障碍症状的大学生可分为三类，即体型关注组（62.4%）、身体形象关注组（28.0%）和进食障碍风险组（9.6%）。