同时发生

The results suggested that a low content of TCB and NAP would significantly influence the growth of rice seedling,presenting an important suggestion for water quality management during rice seedling period,and root length could act as an inference plant morphologic indicator for organic incident of TCB or NAP.

研究结果显示，水中微量的1，2，4-三氯苯和萘均会明显影响水稻幼苗的生长，这对水稻育秧期水质管理具有重要的参考意义，同时，根长可作为确定有机污染物发生事件的植物形态学参考指标。

Both are initiators, which can, when their ideas and approaches differ, be quite a struggle.

两人都是发起人，当两人的想法和处理问题的方法不同时，可能会有冲突发生。

In the redox zones bacterial community structure changed,and the preponderant bacteria were sulfate reduction bacteria,iron reduction bacteria,nitrate reduction bacteriacorrespondingly,however there were other bacteria in the redox zones.

各带中生物群落结构发生了明显的变化，相应地以硫酸盐还原菌、铁还原菌和反硝化细菌为优势菌群，同时也存在其他作用的细菌。

Why do people have the inspiration to make liquid seals ? First of all, no matter how tight you press the solid seals , they can't fill in those uneven places on the joint face, so gap always exists. But liquid seals can fill in the dent and present good sealing function. Meanwhile liquid seals have stickiness so they have adhesive force to metal adjoining planes, which is helpful to seal. Besides the stickiness of liquid seals is high so they will not move easily, which can ensure the leak tightness.

人们之所以会有液体密封件的灵感，首先是考虑到固体密封件无论怎样压紧，也不能完全填满接合面上的凹凸不平，在界面上总会存有间隙，而液态密封件却能将全部凹陷填平，呈现出良好的密封效果；同时，液态密封件具有一定的粘性，对金属接合面具有一定的粘附力，有利于密封，而且液态密封件的粘度是很高的，很难发生流动，从而进一步保证了密封性。

In the meantime, even in their present form, the cell tra lants may still help some people - a roximately 10 percent of those with Type 1 diabetes, who frequently suffer from severe episodes of low blood sugar, or hypoglycemia, that strike without warning and can cause confusion, fainting or even seizures.

同时，即便是在他们现在的情形下，细胞移植对于大约10%的患有I型糖尿病的患者可能依然有用。这些患者经常受到严重的低血糖症状或者低血糖症的折磨，这些疾病会在没有任何征兆的情况下发生，并能诱发神志不清、昏迷甚至惊厥。

Therefore, they also begin to learn and use this simplification language. Although, American English is almost the same as British English, they still have some differences. This situation just like our country, we have many different localisms, which are really difficult to communicate with each other.

英语在众多的英语国家中，各自的方言，俗语层出不穷，当然误解意思的事情也就经常发生，同时在现代的生活中，时间是每个现代人宝贵的财富，传统的英式英语相对复杂，而美式便捷实用，符合的潮流。

The refore, they also begin to learn and use this simplification language. Although, American English is almost the same as British English, they still have some differences. This situation just like our country, we have many different localisms, which are really difficult to communicate with each other.

英语在众多的英语国家中，各自的方言，俗语层出不穷，当然误解意思的事情也就经常发生，同时在现代的生活中，时间是每个现代人宝贵的财富，传统的英式英语相对复杂，而美式英语便捷实用，符合历史的潮流。

Therefore, they also begin to learn and use this simplification language. Although, American English is almost the same as British English, they still have some differences. This situation just like our country, we have many different localisms, which are really difficult to communicate with each other.

英语在众多的英语国家中，各自的方言，俗语层出不穷，当然误解意思的事情也就经常发生，同时在现代的生活中，时间是每个现代人宝贵的财富，传统的英式英语相对复杂，而美式英语便捷实用，符合历史的潮流。

Therefore, they also begin to learn and use this simplification language. Although, American English is almost the same as British English, they still have some differences. This situation just like our country, we have many different localisms, which are really difficult to communicate with each other. The same thing occurs between British English and American English.

英语在众多的英语国家中，各自的方言，俗语层出不穷，当然误解意思的事情也就经常发生，同时在现代的生活中，时间是每个现代人宝贵的财富，传统的英式英语相对本论文由英语论文网 www.51lunwen.org 整理提供复杂，而美式英语便捷实用，符合历史的潮流。

This study is try to explore if the mitochondrial DNA 889bp and 3895bp deletions in human lym- phoblastoid cell line could be induced by ionizing radiation.

研究发现，用于扩增线粒体DNA 889bp的引物在扩增出目的DNA片段的同时，也可扩增出未发生缺失的DNA片段。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失