时...时...

He explained that this name was part of the title of a silly fairy tale, called The Three Princes of Serendip: as their highnesses traveled, they were always making discoveries, by accidents and sagacity, of things which they were not in quest of ... One of the most remarkable instances of this accidental sagacity (for you must observe that no discovery of a thing you are looking for, comes under this description) was of my Lord Shaftsbury , who happening to dine at Lord Chancellor Clarendon's , found out the marriage of the Duke of York and Mrs. Hyde , by the respect with which her mother treated her at table.

他解释说这个名字是&一个朴素的神话故事，称作 The Three Princes of Serendip的童话&的名字的一部分：当这些殿下旅行时，他们总是通过意外和精明地发现他们并没有寻求的东西…这种 accidental sagacity的最著名的实例你必须注意到根据这种描述你没有发现你正在寻找的东西）是我的沙夫茨伯里老爷，偶然在钱塞勒·克拉伦登老爷处用餐时，发现了约克的杜克同海德夫人的婚事是根据她的母亲在吃饭款待她时发现的。

The parameters were processed with SPSS for Windows12.0, and analyzed with repeated-measures ANOVA(α=.05).Results and Discussion:When the backpack load percentage during stair-down walking reaches 10%, knee landing angle, hip angle displacement, and vertical displacement of the center of gravity all have significant difference（pConclusion: Backpack load percentage has influence on human biomechanical performance during stair-down walking.

结果与讨论：下阶梯背重率达10％时，膝关节著地瞬间角度、髋关节角位移、重心垂直位移均达到显著差异(p＜。05)；当背重率达20％时，垂直分力与其产生时间、最大负荷率、踝关节肌肉力矩与角劲度亦达到显著差异(p＜。05)，此时人体必须透过增加踝关节角位移机制来降低垂直地面反作用力和最大负荷率及延后垂直峰值产生时间，藉以减少地面反作用力对人体所造成的冲击；而重心垂直位移也受到背重的影响而增加，以上均显示背重对人体下阶梯时下肢的负荷与影响。

The fact that urokinase can hydrolyse plasminogen to generate angiostatin without the participation of free sulfhydryl donor L-Cys suggests that there might be another pathway of angiostatin generation, in which urokinase hydrolyse plasminogen to generate angiostatin directly.

我们还比较了pH7.4、pH8.0、pH9.0三种pH条件下尿激酶酶切纤溶酶原生成血管抑素的反应结果，发现酶切活性在pH9.0时速度最大，pH8.0时反应速度最慢，pH7.4时反应速度介于二者之间，由此表明pH对上述酶切反应速度确实存在影响。

When the current goes through the bimetal component with impedance, if the current increases or the environment temperature rises and the temperature reaches the preset value, the bimetal component will work and release the contact to shut off the circuit; and by contrast, if the device cools down to the safe temperature, the contact point will reset automatically.

电流通过有阻抗的双金属元件，遇非正常工作时，随电流增大或周围温度升高至设定温度值时，双金属元件迅速动作，打开触点，切断电路。当装置冷却到安全工作温度时，触点自动闭合，恢复正常工作状态。

When the current goes through the bimetal component with impedance, if the current increases or the environment temperature rises and the temperature reaches the preset value, the bimetal component will work and release the contact to shut off the circuit; and by contrast, if the device cools down to the temperature, the contact point will reset automatically.

电流通过有阻抗的双金属元件，遇非正常工作时，随电流增大或周围温度升高至设定温度值时，双金属元件迅速动作，打开触点，切断电路。当装置冷却到安全工作温度时，触点自动闭合，恢复正常工作状态。

The signals during transformer impulse test are considered to be evolving in time, also is non-stationary signals, so we can design a software algorithm for noise reduction based on discrete Gabor transform, and the basic principle is: The Gabor coefficients of Effective signals during transformer impulse test is centralized in the time frequency range, and the peak-to-peak value is big, whereas the noise Gabor coefficient distribute in the entire time frequency range equally, the peak-to-peak value is small, we can realize the desired signal and the noise separated through frequency mask function.

考虑到冲击试验中的信号都是时变信号，也就是非平稳信号，因此设计了一种基于离散GABOR变换的软件滤波算法对冲击信号进行滤波，其滤波理论依据是：有效信号的Gabor系数在时频域分布比较集中，幅值比较大，噪声的Gabor系数均匀分布于整个时频域，幅值较小，通过构造时频掩模函数来实现有效信号与噪声的分离。

Other options press the right arrow key during the regular preview display to select any of these options feather icon description self clock photo taken after a 10 second delay when the shutter button is pressed.with the camera mounted on a tripod,this can help prebent blur caused by jarring the camera when the shutter button is pressed.to take a photo at the exact time you wish and also reduce camera shake ,plug the included remore shutter button cable into the jack on the rear of the camera pod and use it instead of the shutter button on the camera swquence multiple frames 3frames are takenin rapid sequence when the shutter button is pressed video movie camera camera shoots a video clip when the shutter button is pressed ,with the resolution ,fuame rate and modedetermined by settings in the video size submenu under resolution in the main munu.the counter on the right side of the display indicated seconds.press the shutter button again to stop recordng press the right arrow key once more after the movie camera icon appears to return to normal still photo mode review display indications icon 1 battery indicator 2 file number 3 internal or sd card memory indicator 4 file type (JPH=still photo AVI=video file) 5 reviewmode indicator 6 video counter

其他选项按正确的箭头键在正规预览显示选择任何这样的选择羽毛图标的描述这张照片后自我时钟10秒延时当快门按钮是pressed.with相机三脚架上，这可以帮助prebent模糊图像造成突兀的快门按钮是pressed.to拍照的确切时间，你希望，也减少了相机抖动，塞了包括remore快门按钮电缆到杰克在后方的相机的小花数、荚果数和使用它，而不是在照相机快门按钮 swquence多帧序列是takenin时迅速3frames快门按钮被按下视频电影摄影机相机射视频剪辑当快门按钮按下时，这项决议，fuame率和模式(nurmal ro回路)由设置在视频大小子菜单中的主要munu.the决议计数器右侧的显示器显示seconds.press快门按钮停止recordng 按正确的箭头键后再一次电影摄像机图标似乎回到正常的还是照片模式回顾显示的指示图标， 1电池指示灯。 2档案号码 3内部或sd卡记忆文件存储位置指示器。 4文件类型(鼻咽喉科杂志==视频文件仍然照片的AVI)。 5评论模式指示器 6视频柜台

Here is more of O'Neill's lovely writing about the game:"This degenerate version of the sport — bush cricket, as Chuck more than once dismissed it — inflicts an injury that is aesthetic as much as anything: the American adaptation is devoid of the beauty of cricket played on a lawn of appropriate dimensions, where the white-clad ring of infielders, swanning figures on the vast oval, again and again converge in unison toward the batsman and again and again scatter back to their starting points, a repetition of pulmonary rhythm, as if the field breathed through its luminous visitors."

烟雾蒙蒙的夏季，这些球队分散在各个狭小，不为人知的公园中。奥尼尔似乎对这项运动十分熟悉。他描述时流露出不经意的优美，比如在描写板球击球手一系列的潜在招式时，他写道：&看，钩，截，扫，盯防，拉，还有其他那些技术都是为了让球不停的滚，不停的滚，就像有魔法一样一直到远处的球场边。&他们意识到，现在这种板球早已经不是在安的列斯时他们喜爱的那种运动了。纽约的场地太小了，而且有越来越小的趋势。

The results show when formations contains a single vertical parallel fracture system, the amplitude of reflected P-wave is more sensitive than velocity for different infillings of vertical fractures; the anisotropy increases as fracture density increasing; the anisotropy of gas-bearing fracture is stronger than the fracture saturated with fluid.

研究结果表明，当地层中含有单组垂直的平行裂隙时，反射P波振幅对垂直裂隙中充填物的敏感性大于速度对裂隙中充填物的敏感性，随着裂隙密度的增加，P波各向异性程度也相应增强，裂隙中含气时，各向异性程度较含饱和水时强。

The previous literatures indicate the inversion temperature exists under superheated steam drying with an atmospheric pressure, when the temperature of superheated steam is higher than the point of inversion temperature, the drying rate of superheated steam is faster than that of air drying, but if the temperature of superheated steam is lower than the point of inversion temperature, the drying rate of superheated steam is slower than that of air drying.

已有的研究表明，在过热蒸汽干燥时存在一个温度点，称为&逆转温度&，当过热蒸汽的温度高于&逆转温度&的温度时，过热蒸汽干燥速率比空气要快，低于逆转温度时则正好相反。由于木材浮压干燥的工业化应用是在负压区实现的，因此对真空状态下过热蒸汽干燥是否也存在&逆转温度&问题的研究非常重要。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。