有四种

The first to tertiary ramification of portal vein and their significance. The first order branch of portal vein had four patterns: namely, normal branching pattern, 90 cases (90%); trifurcation, 5 cases (5%); independent branching of right posterior branch from main portal vein, 4 cases (4%); and complicated branching pattern, 1 case (1%).

门静脉第一到第三级分支的解剖和变异门静脉第一级分支有四种类型，即正常分支型，90例（90％）；右前支、右后支和左门静脉同时分支型，5例（5％）；右后支独立分支型，4例（4％）；及复杂分支型，1例（1％）。15例（15％）右门静脉不形成单独右后支，而是右后下支P6和右后上支P7分别从右门静脉分出，这种变异并非少见而文献中却很少描述。

There are also four different trim levels to pick from.

也有四种不同的内饰选择从。

The progressive" and "The just reflect the two sides of the same thing, which may have four kinds of relations: just and progressive, unjust and unprogressive, just and unprogressive, unjust and progressive.

"进步"与"正义"反映的是同一事物的两个方面，其关系有四种可能：正义的、进步的，非正义的、非进步的，正义的、非进步的，进步的、非正义的。不能机械地强求一致。

The ancient Indians themselves wrote entire flight manuals on the control of various types of Vimanas, of which there were basically four: the Shakuna Vimana, the Sundara Vimana, the Rukma Vimana and the Tripura Vimana.

古代印度人本身也写了控制各处类型的维曼拿斯的飞行手册，主要是有四种：萨卡拿维曼拿斯，辛达拉维曼拿斯，鲁玛维曼拿斯，还有提普拉维曼拿斯。

Four persons should be reckoned as foes in the likeness of friends: the rapacious person; the man who pays lip-service only to a friend; the flatterer; the wastrel.

有四种人，他们看来好像朋友，其实却是敌人：贪婪的人、口惠而实不至的人、拍马屁的人、挥霍无度的人。

I believe there are four basic ways in which people deal with emotion.

我相信人们处理情绪有四种基本的方式。

Department official responsible for the 66,000 currently employed by the real estate industry generally report income, withholding of personal income tax evasion four main methods

据广州市地税局的有关负责人介绍，目前房地产行业普遍采用的瞒报收入、逃避扣缴个人所得税的手法主要有四种

As a result, there are four different serial number ranges for Yamaha pianos.

因此，雅马哈钢琴是有四种不同的序列号范围。

There are four geographic modes of speciation in nature, based on the extent to which speciating populations are geographically isolated from one another: allopatric, peripatric, parapatric, and sympatric.

自然界有四种物种形成的地理学模式，基于形成物种的各群体之间地理隔离的程度分为：异域的、边域性的、领域性的和同域的物种形成。

Four specified Contracts were distinguished by this name: Mandatum, i.e. Commission or Agency; Societas or Partnership; Emtio Venditio or Sale; and Locatio Conductio or Letting and Hiring.

在这名称下有四种特殊&契约&：委任即&受托&或&代理&：&合伙：&买卖&；以及&租赁。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。