脱离

The SRF was drainaged by a technique whereby a radial scleral penetrating of 1~2mm deep was made with a sharp knife in 45 oblique angle.Thus,the outflow of SRF can be controlled.The SRF was discharged as the inferior valve of the sclerotomy was been pressing and the drainage was stopped as the pressing was relieved.

在一组连续78例（79眼）简单裂孔性视网膜脱离外路显微手术中，用11号尖刀片，在要排液的部位以45°角倾斜、放射状刺入巩膜约1～2mm，形成一种用刀片压住巩膜切口下唇，视网膜下液即流出，不压下唇即封闭的巩膜切口。

SRF was drainaged by a technique whereby a radial scleral penetrating of 1~2mm deep was made with a sharp knife in 45 oblique angle.Thus,the outflow of SRF can be controlled.The SRF was discharged as the inferior valve of the sclerotomy was been pressing and the drainage was stopped as the pressing was relieved.

在一组连续78例（79眼）简单裂孔性视网膜脱离外路显微手术中，用11号尖刀片，在要排液的部位以45°角倾斜、放射状刺入巩膜约1～2mm，形成一种用刀片压住巩膜切口下唇，视网膜下液即流出，不压下唇即封闭的巩膜切口。

Some people, tired out after all exhausting yet satisfying life revolving around work, are anxious to relax in retirement with all the strains relieved; others resent the prospect of being "put on the scrapheap", and seek alternative outlets for their energies and alternative source of satisfaction or joy.

一些人，在奔波大半辈子后，尽管生活满意，但是工作仍不停缠身。他们期望过着的退休生活是完全脱离了各种生活压力。另一些人也愤愤不满，担心自己将被扔进"废物堆"，而去寻找不能的途径与方式来宣泄自己的经历，与获取欢乐与满意的途径。

During 1861, southern states were trying to secede from the Union of the United States and form their own country.

在1861年，南部各州正试图脱离了美国联盟，形成自己的国家。

He did not want the state to secede. Nor did he want it to remain neutral.

总统不希望肯塔基州脱离联邦，也不希望它保持中立。

All these problems weaken the central government, he says, and create an atmosphere for the rebels to try and secede.

所有这些问题削弱了中央政府，他说，创造一个叛军的气氛，试图脱离。

We won't allow Tibet to secede from China and become an independent nation.

我们决不允许西藏脱离中国独立。

The more complicated and ominous scenario would be for Greece or another member to eventually secede from the Union.

更复杂的和不祥的情况是希腊或其他成员，最终脱离了联盟。

The South was ready to secede -- leave and break up the Union of states.

南方准备脱离-离开，打破了国家的联盟。

The south is to vote on whether to secede from the north in a 2011 referendum.

南是要投票决定是否脱离了在2011年公投北部。

Shop assistant: Please check at the door.

店员：请您到门口柜台交费。

In the end, transportation of PAHs in the environmental matrix was preliminarily investigated and discussed according to PAHs data of soils and sediments from a certain region in Shanghai. The result indicated that there are two or more pathways on PAHs transportation in the environmental matrix.

最后，对上海特定地区内PAHs在环境介质中的迁移径途进行了分析讨论，结果表明上海市土壤和沉积物等环境介质中PAHs的迁移存在多种途径。