查询词典 S-curve

Based on the simulation data, the effects of clearances, damping coefficient and the rotation speed on the dynamic behaviors are studied: compared with ideal mechanisms, mechanisms with clearances are less stable; as for mechanisms with clearances, when the crank rotates at the speed of 100rad/s, the actual clearances are always above the radium of clearances, axle pin and axle cover keep contact throught the rotation; when the crank rotates at the speed of 20rad/s, mechanisms are in an unstable state, at an angle of about 300, the actual clearances are below the radium of clearances, pairs lose contact, which results in collision between them; with the speed of 20rad/s, when damping coefficient is assumed 175Ns/m, distinct separation and collision happen between pairs; when damping coefficient is assumed 220Ns/m, separation and collision are controlled.

在含间隙机构中，当曲柄以100rad/s转动时，运动副间隙始终大於半径间隙，轴销与轴套始终保持连续接触；当曲柄以低速20rad/s转动时，系统处於极不稳定的震荡状态，在转至300°左右时，运动副间隙小於半径间隙，脱离接触，发生明显的分离碰撞现象。在含间隙机构中，曲柄以低速20rad/s转动，当取法向阻尼系数为175Ns/m时，副元素发生明显的分离碰撞现象；当取法向阻尼系数为220Ns/m时控制了副元素的分离，副元素一直处於连续接触状态。

The whole-space response characteristics for three dimensional conductive body located in the floor of the mine drift either in homogeneous medium or in layered medium was simulated, with using Mur absorbing boundary condition and taking a electrical dipole source in homogeneous whole space as a initial source; the diffused regularity of the transient field in homogeneous medium at 1.9 μs and 27.6 μs,and in layered medium at 1.2 μs and 0.023 ms was discussed.

利用Mur吸收边界条件，选用均匀全空间电偶极源作为初始激发源，模拟了均匀介质中巷道底板岩层内部和层状介质中三维低阻异常体的全空间响应特性，分析了瞬变电磁场在均匀介质中1.9 μs和27.6 μs两时刻的传播规律及在层状介质中1.2 μs和0.023 ms两时刻的传播规律。

Keeping baryon density invariant, the fractions of hyperons at S = 2 are largerthan those at S = 1 in the region of relative low density of baryons.

给定重子密度，中子在S=2时的组分比S=1时的小，而质子、电子、μ子在S=2时的组分比S=1时的大，特别是在低密度区域。S是每个重子的熵。

After about a year and a half of Bob's cow crapping in Bill's yard; being ignored all the while, a semi pulls up in front of Bill's house.

在大约一年和一只一半的 Bob\' s 母牛之后在 Bill\' s 码掷两个骰子出现的输数目；被忽略所有的一会儿，一个半在 Bill\' s 房子之前拔出。

The third part is to analyze the gender preference of peasants in village N, S and village B based on the data of fieldworks and SPSS. It is found that, without taking the birth control into consideration, son preference ratio of peasants in village N, S is 24% higher than that of village B. Suppose that only one child is allowed in one family, son preference ratio of peasants in village N, S is about 40% higher than that of village B.

研究发现，在不考虑胎次的情况下N、S两村农民的偏男系数比B村高24%，在假设只能生育一孩的情况下，N、S两村农民的偏男系数比B村高出将近40%；在生育行为方面，N、S两村农民明显偏好男孩，B村农民没有性别偏好；在孩子的抚育方面，N、S两村农民与B村农民没有显著性差异，均没有偏好男孩的表现。

Up it is a little baby's face,the baby's first cry means the life was borth,body only a simple Finger mark,but It isn't exile his beautiful,suround it all like "s",look it from above is Symmetrical, Squeeze dry of the Finger's mark show the Creative hand's big power .two piece of mark Full of passion Scratch in Side ,quicly Grazed means :pepole's life is very short ,but it can works the things forever

作品解说文上部是一个刚刚出生婴儿的头，婴儿的第一声啼哭寓示着生命的产生，身体仅仅是一个最简单的握痕，但这并不缺少形式上的美感，从四周任何角度看它都是流畅的&s&型，俯视也是对称的。握痕上面的挤压炸裂感蕴涵着&创造之手&无穷无尽的力量。侧面两道饱含激情的擦痕瞬间划过，喻示着：生命是有限的，但创造是无限永恒的。

Here, using PCR-assays, we have studied on the tissue distribution of S-symbionts in colonized species of G. m. morsitans, G. p. palpalis, G. austeni and G. brevipalpis, and found that S-symbionts were primarily detected in the midgut, hemolymph, milk gland of every species and also existed in older fly's muscle, testes and fat body.

在本研究中，我们利用PCR检测技术分析了S-共生菌在实验室繁育的G.m.morsitans，G.p.palpalis，G.austeni和G.brevipalpis等采采蝇物种或亚种中的组织分布状况，发现S-共生菌均主要存在于每一物种的中肠、血淋巴及乳腺中，而在年长的个体中，S-共生菌还存在于肌肉、精巢和脂肪体等其它组织器官。

Speaks of "the dwelling female", Yang Cheng Lin thoughtThe young girl idol big east is the local station guestThe Wang East city's home clothing, smiles by small S is the Taiwan guest + dwelling male combination,"on the foot that pair of 'indigo white towed particularly ' really smiles the human", in addition his greatly black frame eyeglasses, small S thought that looked right and left does not look like the Wang East city, a little looked like that kind of strange dwelling male.

小S问她&那你会带男友回家吗？可以在妈妈面前做一些亲热的动作吗？&杨丞琳大方说&我有男朋友的时候，会带他回家陪我妈一起看DVD，我妈妈很开明，在妈妈面前接吻、靠在男友的肩上都可以的。&汪东城的居家服，被小S笑是台客+宅男的组合，&尤其是脚上那双'白蓝拖'真是笑死人了&，加上他的大黑框眼镜，小S觉得左看右看就是不像汪东城，有点像那种怪怪的宅男。

The FTIR spectrum of DTC-TETA showed strong absorption peaks at 1 461-1 388 cm-1 and 1 174-996 cm-1 which were attributed to partly double bonds of C and C,respectively.The UV spectrum of DTC-TETA had two absorption peaks at 265 and 290 nm,assigned to π—π* transition of N…C…S radical and nonbonding electron n—π* transition of S…C…S radical to conjugated system,respectively.

在DTC-TETA的红外光谱图中，在1461-1388cm-1处和1174-996cm-1处分别出现含有部分双键性质的〖JGC〖ZJXS，YN键和键的特征吸收峰；在紫外光谱图中，分别在265和290 nm处出现两个最大吸收峰，分别对应于N…C…S基团的π—π*跃迁和S…C…S基团中硫原子上非键电子向共轭体系的n—π*跃迁；元素分析结果表明该化合物中碳、氢、氮、硫的摩尔比近似为

He says psychiatrists have known for years that S.S.R.I.s work best in the sickest patients,but he says it is important for people who need help not to delay sicking health as a result of the new report.

他说，精神科大夫早在几年前就了解到 S.S.R.I.s 对重症患者最有效，但是他说新报告的结果是那些需要帮助的人不用耽搁寻求帮助。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了