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The main problems that the patient suffered from are: 1. The dejecta is leaked to vagina for unknown reason; 2. The break happened in the suture the fifth day after the 3rd duodenostomy surgery, and therefore, the dejecta is out from here instead of the ostomy tube made in the 2nd surgery; 3. A 15-centimeter-long wound by the surgery does not heal for a long time. All these problems could not be solved for a long time. For these reasons, the patient has already suffered from these and stayed in bed for nearly 3 months.

病人现在的主要问题是：一是阴道内出大便，二是第三次手术小肠缝合处在第五天接口崩开，现所有大便从小肠漏口排出，而原直肠造漏口不再有大便排出，三是腹部长约15公分手术刀口一直开敞而不愈合，国内的医生对病人的病情没有解决办法，致使病人已经卧床将近3个月不能下床，每天遭受着病痛的折磨，过着地狱般的生活。

Mr Hyde was pale and dwarfish; he gave the impression of deformity without any nameable malformation, he had a displeasing smile, he had borne himself to the lawyer with a sort of murderous mixture of timidity and boldness, and he spoke with a husky whispering and somewhat broken voice,- all these were points against him; but not all of these together could explain the hitherto unknown disgust, loathing and fear with which Mr Utterson regarded him.

他的笑容叫人不快，他给律师一种胆怯和鲁莽混合的可怕印象，他讲话时候喉咙沙哑，低声轻语，似乎嗓子坏了，所有这些都不是好事，但这些全加起来仍不能说明厄塔森看到他时感到无可名状的厌恶、憎恨和恐怖。

She has a form of dwarfism that is unknown to doctors, complicated by the fact that she was abandoned and no family history is available for her.

她患的侏儒症对医生来说是全新的，但她的情况更为复杂，因为她被亲生家庭抛弃，而造成她的家庭病史无从知晓。

This paper studies the control problem of nonholonomic dynamic systems with unknown inertia parameters, dynamic and static friction terms and other disturbances.

本文讨论了一类带有未知惯性参数、动静态摩擦及外界干扰的非完整动力学系统的控制问题。

Ear-splitting strings of firecrackers masked the two pops from the assassin's pistol, and the unknown assailant (police believe there might have been a second shooter) disappeared into the crowd.

行凶者的两声枪响被噪音喧天的鞭炮声盖过，而凶手趁乱遁入人潮。没人知道凶手是谁，警方相信可能还有第二人。

Bennett and his wife were battered by unknown assailants while they were on their early-morning walk.

本尼特和他的妻子在清晨散步的时候受到未知的袭击者连续攻击。

The alternative battles they wage are as real as the simulated 73 Easting battle is real, or perhaps even realer, because these battles have unknown endings, much as real life does.

他们进行的这些替代的战斗，和对东73公里处战役的模拟一样真实，也许更为真实，因为这些战事的结局是未知的，正如真正的人生一般。

A high percentage of New Guinea's species are endemic, and thousands are still unknown to science: probably well over 200,000 species of insect, between 11,000 to 20,000 plant species; over 650 resident bird species, including most species of birds of paradise and bowerbirds , parrots , and cassowaries ; over 400 amphibians ; 455 butterfly species; marsupials and monotremes including Bondegezou , Goodfellow's Tree-kangaroo , Huon Tree-kangaroo , Long-beaked Echidna , Tenkile , Agile Wallaby , Alpine Wallaby , cuscuses and possums ; and various other mammal species.

高比例的新几内亚物种是只有当地特有，那里可能有远远超过 200，000种昆虫，是科学仍然未辨认的：亦有 11，000至20，000之间的植物物种；超过 650的留鸟种，包括大部分园丁鸟，鹦鹉， cassowaries；超过 400个两栖动物，455种蝴蝶，有袋动物和单孔类，包括 Bondegezou ，古德费洛的树袋鼠，翁树袋鼠，长吻针鼹， Tenkile ，敏捷袋鼠，高山袋鼠，负鼠和 cuscuses；和其他各种哺乳类动物。

Recently, an unknown Echinococcus species was isolated from infected plateau pika （Ochotona curz-oniae） and Tibetan fox.

近年来，一种未知的棘球绦虫先后从高原鼠兔和藏狐中被分离出来。

The echo chamber dynamic is facilitated by sites so large that the commenters are functionally unknown to one another, and the way to get attention is to be more outrageous than the previous person.

回声室的促成因素是由於网站过大、发言的人基本上是互不相识，而引起注意的方式是比前一个人更蛮横无礼。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"