一

By means of the fractions of the equation of the non一ideal constrained motion of the particle along the plane curve on the tangential direction and normal direction,the motion speed expression of the particle under this condition is derived,the constrained counter force is further gained,thus some non一ideal constraint problems are solved from the given angle.

通过质点沿平面曲线的非理想约束运动方程在切线和法线方向上的分式，导出质点这一条件下的运动速度表示式，并进一步求出其约束反力，从一定角度解决一些非理想约束问

Usually he would take an unconventional character, a person with the gift of insight and freedom, and impinge it upon a group of conventional social animals, so as to reveal at every turn stock notions,前一单元judices and dishonesties.

通常他会采取超常性格，一个人的胆识和礼物自由，它涉及到一个群体和社会常规动物，揭露股市动辄观念前一单元judices和诚信。

In the plays of Shakespeare''s last period, there is a 前一单元valent Christian teaching of atonement.

在剧中莎士比亚最后期限，有一前一单元教学基督徒赎罪价。

The research object is 16 players in Qiqihar team which confronted the Japanese Tokyo team in the 2005 A-sian ice hockey match. Their IL一2 and sIL一 2R of veinal blood were tested before and after the match.

选取2005年亚洲冰球联赛中齐齐哈尔队对日本东京队的一场比赛，从齐齐哈尔冰球队中抽取16名参赛运动员作为受试者，于赛前和赛后24 h采静脉血测定血清IL-2，sIL-2R。

Hogs the covers）!附上一段英文评论: Bedazzled ——神鬼愿望 Adblock Meet Elliot Richards, a well-meaning but socially inept technical-support advisor who is in love with Alison Gardner, a female co-worker. Unfortunately she barely knows he's alive. Desperate to gain Alison's affections, Elliot strikes a deal with the Devil - a lusty, drop-dead gorgeous woman with, as he'll soon discover, a wicked sense of humor.

well-meaning：好心眼的；布兰登·弗雷泽扮演一个好心眼的小伙子艾略特，他暗恋女同事嘉内尔，但是由于不善交际只能眼睁睁的看着机会一个个的错过，有一天他碰到了迷人的魔鬼，她给了艾略特七个愿望，但是他必须用他的灵魂作为交换。

When the film opens, Walt is starring in a local one-man play. Bob suffers from acute stage fright, but he accompanies Walt onstage 一 where, dressed all in black, he cowers next to his brother 一 and then to Los Angeles.

当影片放映时，只看到华特一人在剧中担任主角，因为鲍勃对于演戏相当的怯场，但他始终以一身黑衣陪伴在华特身边演出，紧张的直哆嗦，后来两人一同前往洛杉机发展。

In Ulysses, Joyce intends to 前一单元sent a microcosm of the whole human life by providing an instance of how a single event contains all the events of its kind, and how history is recapitulated in the happenings of one day.

尤利西斯，乔伊斯有意派遣前一单元的一个缩影整个人生来说，如何提供一个单一事件包含所有同类事件，并重申了历史是如何发生的一天。

For example, if a register isconnected to the data bus in an 8-bit machine. eachline of the bus connects to register.Because the databus will be an 8一bit bus, there are 8-bit Flip-flopsthat form the register, When there is information onthe data bus,and a particular register is selected toreceive data, all the Flip-flops will store data simultancously. This kind of register is refer is referred to as aparallel register.

例如，如果寄存器被联接到一台8位机的数据总线上，那么，该总线的每一条线均联接到寄存器上，因为数据总线是8位总线，所以有9个触发器来形成寄存器，当在数据总线上有信息，并且选择了一个特定的寄存器来接收数据时，那么所有的触发器将同时存储数据，这种形式的寄存器叫做&并行寄存器&。

Individuals might commit excesses,but there is not only inthe sex a reverence for decorums and limits inherited and enhanced fromgeneration to generation,which many years of other life could not efface,but a native love,in Woman as Woman,of proportion,of"the simple art ofnot too much,"一a Greek moderation,which would create immediately arestraining party,the natural legislators and instructors of the rest,andwould gradually establish such rules as are needed to guard,withoutimpedin9,hfe.

愈来愈强的对礼仪和界限的敬畏，哪怕多年的另一种生活也无法将它消除；而且，在&女性的女人&身上，还有一种与生俱来的对&适可而止&这种朴素的处世之道的热爱--这种希腊式的&中庸之道&，会立刻产生制约的一方，成为其他人天然的立法者和其余人的教导者，而逐步建立起一些保护人民的生活，而不妨碍他们生活的法律来。

The results showed that:(1)The proliferation activity of splenie lymphocytes stimulated by Con A was significantly increased with microinjection of Leu一enkephalin I p1(18 mmol/L) or Met-enkephalin I ucl(18 mmol/L)into bilateral hippocampus,but was inhibited by Lipopolysaccharide 1 41(50 ng/ul).

结果发现：(1)双侧海马内微量注射甲硫一脑啡肽或亮一脑啡肽各1 u1 (18 mmol/L)能明显增强Con A刺激的脾淋巴细胞增殖活性，而双侧海马内微注射脂多糖各1 }t1 (50 ng/PI)则起抑制作用。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。