严重的

The electric field induced decomposition of ITO and electromigration of indium are responsible for the catastrophic failure, or thermal breakdown, of OLEDs. 5. Because of the importance of Si-based optoelectronics, We use p-type Si instead of ITO as the anode to fabricate OLEDs.

通过观察我们可以判定OLEDs器件的热击穿是由于其内部形成了严重的短路，而在高的正向驱动电压下器件严重短路的原因是器件内部本身存在的不均匀和ITO电极在高电场的作用下分解出的金属In沿着这些不均匀的位置在有机层电迁移扩散。

The result shows that desertification is serious in the study area. Various types of desertification land add up to 370000hm~2, accounting for 39% of the total land. From l995 to 2000,the serious desertification land, where vegetation cover is below 30%, extends with the speed of 61hm~2 per year. The increasing landscape fragment reflects the intense intervene that human activities act on landscape. Shape index changes indicate the growing ratio of interior -edge, which is disadvantageous to natural recover of land.

结果表明，研究地区沙漠化现象严重，各种类型沙漠化土地总面积37万hm~2占总土地面积的39％；植被盖度小于 30％的较严重的沙漠化土地从1995年到2000年的五年间以61hm~2／年的速度扩展；景观破碎度变大，反映出人类活动对景观的干预作用不断增强；沙漠化景观要素的形状指数变化表现出内、缘比变大，不利于沙漠化土地的自然恢复。

But because of their tubular product defect, easy to produce and corrode, get rusty, marry dirt, leaks and all disadvantage of filling etc.s in using because of zinc-plated steel tube, Thus cause serious two pollution to water quality, microcosmic show as water sample large intestine liver fungus and total amount of bacteria exceed standard seriously, The phenomena, such as" yellow water"," black water"," red water",etc. appear on the macroscopic, water quality worsens; Because corrosion seepage has destroyed users inhabitting and working environment on the other hand, Interfere normal life , influence life quality of people , cause water resource enormous to waste, This require one new-type green one substitute products of environmental protection appear urgently.

但由于镀锌钢管因其管材自身的缺陷，在使用中易产生腐蚀、生锈、结垢、泄漏及诸塞等弊病，从而对水质造成严重的二次污染，微观上表现为水样大肠肝菌及细菌总数严重超标，宏观上出现"黄水"、"黑水"、"红水"等现象，水质恶化；另一方面因锈蚀渗漏破坏了用户的居住及工作环境，干扰正常生活，影响人们的生活质量，并导致水资源的巨大浪费，这就迫切要求一种新型的绿色环保的替代产品出现。

The development of the urban economy and the urban function are seriously restricted by the insufficient supply of the urban road,the growth of the demand cause the rareness of road resource and use outside increase,which has caused the serious traffic jam phenomenon.

城市道路的供给不足严重的制约着城市经济的发展和城市功能的实现，道路使用需求的不断增长导致了这一资源的稀缺性以及道路使用外部性的增加，因此造成了严重的交通拥挤现象。

That is mainly because the estimation of rotational motion is quite difficult. On the other hand, current image motion model is nonlinear which is very hard to be solved. Thus linear approximation is often made with the premise that the rotational motion is minor.

目前的稳像技术存在的难点包括：首先对于旋转情况较严重的情况稳定比较困难，这一方面是由于旋转的运动估计比较困难，另一方面在补偿的过程中二维的运动模型是非线性的，求解时需要以旋转情况不严重为假设进行线性近似。

Culture of turbot, Scophthalmus maximus ,a species of high commercial value,has grown rapidly since it was introduced into China several years ago. Infectious diseases, specially the vibriosis caused by V.anguillarum ,commonly occur where the fish is farmed in intensive conditions and contribute to the severe losses of the turbot cultural industry.

大菱鲆是近年来我国引进的一个优良海水养殖品种，经济价值高，但随着养殖规模的不断扩大，大菱鲆的病害问题日益严重，给养殖业造成巨大的经济损失，其中鳗弧菌是海水鲆碟鱼类危害最严重的细菌病原之一。

The big gains followed a brutal bear market that hit hardest those companies with the shakiest balance sheets, heavy debt loads and high fixed costs.

股市的大幅上涨是在一场严重的熊市之后出现的，熊市中受到打击最重的是资产负债表状况最差、负债严重、固定成本很高的那些公司。

The two can cause ultrastructural pathogenesis widely in many organs and tissues such as hepar, pancreas, lien, ren, pulmo, cerebral, cerebellum, cor, muscular and so on, of them ,caused by i~olates YG97 and Y98 more obvious in epithelial cells of digestive tract and unobvious in epithelial cells of respiratory tract ,but ultrastructural pathogenesis caused by NDV strain F48E8 ,more obvious and more serious in glandularis and muscularis ventriaculi and in epithelial cells of respiratory tract .

将鹅源分离株YG_(97)、鸡源分离株Y_(98)和NDV强毒株F_(48)E_8感染SPF鸡，运用扫描电镜和透射电镜观察该二株病毒对机体细胞的影响，结果显示三株禽副粘病毒均引起机体肝、胰、脾、肾、肺、小脑、大脑、心和肌肉等实质器官组织细胞的超微病变，其中YG_(97)和Y_(98)引起消化道粘膜上皮细胞发生微绒毛脱落、纤毛脱落、分泌颗粒增多、细胞游离面破溃等显著的超微病变，引起气管粘膜上皮细胞的不显著超微病变；F_(48)E_8强毒株引起胃粘膜显著而严重的超微病变；还引起气管粘膜上皮严重的超微病变。

Trade-mark registration should obey the principle of honest and trust.

商标注册应遵循诚实信用原则，对抢注他人在先使用的商标者不仅应撤销注册，而且要给予罚款；不得超越注册商标专用权范围使用注册标记，违者以冒充注册商标论，除责令改正外并应处以罚款；不得擅自改变注册商标标识；使用注册商标要附加注册标记，否则在侵权诉讼中不能获得损害赔偿；要强化对注册商标的保护，对故意假冒他人注册商标的侵权行为，特别是再犯，可判处三倍以下惩罚性赔偿和合理的律师费；假冒注册商标本身就属于性质严重的行为，不应以&情节严重&、&数额较大&为犯罪构成要件，以充分发挥刑法在保护商标权中的威慑作用。

"Every spring and summer we see children so badly injured by lawnmowers that they need amputation or extensive reconstructive surgery," says Rick Redett, MD, director of reconstructive and plastic surgery at Hopkins Children's, Maryland's designated pediatric trauma center where the most severe cases are treated.

&每一个春天和夏天，我们看到儿童严重受伤， lawnmowers ，他们需要截肢或广泛的重建手术，说：&里克redett ，医学博士，主任重建和整形外科在霍普金斯儿童的，马里兰州指定的小儿创伤中心的地方最严重的情况下处理。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。