发生于

A cerebellar tumor like this, occurring in a 21 year old, generates a list of differential diagnosis that includes medulloblastoma (anaplastic or large cell variant), atyical rhabdoid/teratoid tumor, and less likely, choroid plexus carcinoma and metastasis.

发生于21岁男性小脑类似这样的病变，需要跟多种肿瘤鉴别，包括髓母细胞瘤，不典型畸胎瘤样/横纹肌样瘤，脉络丛癌以及转移性肿瘤等。

But modern bartering is more complex and is commonly done between businesses.

但是现代的&以货易货&是一个更复杂的过程，通常发生于2个商业体之间。

Decodes all usefull open-source audio formats and those, that can be ripped from CD or DVD.

解码所有有用的开源音频格式，这些，可发生于CD或DVD 。

In this case, there was a previous myocardial infarction 3 weeks before, and another myocardial infarction occurred, rupturing through the already thin ventricular wall 3 days later.

在这个图上显示梗死灶发生于3周前，另有一新梗死灶发生在梗死后变薄的心室壁上，3天后破裂。

The disease was first recognized in nineteen eighty-seven in the United States.

这个病第一次发生于1987的美国。

The most serious riot occurred on 14 July 1861 when approximately 2000 European diggers attacked the Chinese miners.

最严重的骚乱事件发生于1861年7月14日时，约有2000家欧洲挖矿者抨击中国的矿工。

The earthquake,which happed at 25th November 2003,in Ganting Hong Tong,scaled only 5 Richter scale.However,it resulted in enormous building destruction.

发生于2003年11月25日的洪洞甘亭地震，虽然只有5级，也造成了不少建筑物破坏。

Occurring in 1989, Hurricane Hugo was one of the worst hurricanes of recent times.

发生于1989年的飓风&雨果&是近代造成最严重损失的飓风之一。

The idea of our being imperfect happens in our mind. So bondage or liberation is only in the mind. It is the turbulent mind, which wants to get librated and so runs about in different directions.

&生命不完美&这一观念既然源于我们的内心，故束缚或者解脱也只能发生于此，那是一个喧嚣的心灵，它需要赢回自由，所以在各个方向上不懈努力。

Two geomagnetism pole drifts during the Holocene are recorded in northern part of the BSMA, occurring at 2800~3100 aBP and 7500~8200 aBP respectively.

北部记录着全新世期间发生的两次地磁极漂移，分别发生于2800~3100 aBP和7500~8200 aBP。

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因，如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务，你就做你的事好了。