选择值

An experimental study on the effects of network delay in cooperative shared haptic virtualenvironment

所以具体使用时，可以进行类似的测试，以准确确定延迟值的影响，从而选择最合适的延迟值。

Then, Otus's threshold method is used to segment the image and locate the sea-sky-line, through which the target potential area can be determinated.

采用维纳自适应滤波，抑制随机噪声和高斯噪声；利用Otus阈值法分割图像，确定海天线和目标潜在区；利用Top Hat算子进行形态滤波处理，抑制平缓变化背景并保留高亮度区的目标和强噪声；选择结构元素进行形态开运算，去掉细小的背景杂波干扰；针对远距离舰艇小目标总是出现在海天线附近以及红外目标灰度高于其邻域背景的特点，确定阈值即可分离出真正的目标。

Then, experimentally apply VALUE s of resistive loading to reduce peaking to a satisfactory VALUE

然后，试验性地选择阻性负载的值，使峰值减少到满意的值。

A model of basic structure of the tectosphere and uniform layer in the study area is preliminarily constructed by using 3D Vp values with a grid of 1°×1°to the 400 km depth in Northeast China and selecting two representative sections perpendicular to each other and a structure model spectrum to the depth of the transition layer in the study area is depicted by using eight Vp value sections along different longitudes and latitudes.

利用东北地区1 1 深至400km的三维Vpkm/s）值数据，选择互相垂直的2条有代表性的剖面，初步建立研究区构造圈、均匀层基本结构模型；利用8套沿不同经纬线的剖面Vp值分布，勾绘出研究区深至过渡层的结构模型谱：进一步综合得到研究区三维岩石圈结构模型。

By usingthe dynamica l programming method, the optima l investment portfolio andconsumption policies for one kind of typica l utility function case areobtained,then we make numerica l simulation for it and get the numerica lsolution.

然后运用动态规划方法，对于一类特殊的效用函数情形，求出了最优投资组合及消费选择的显性解，并进行数值试验，得出了值函数的近似解，最后将值函数的解析解和数值解进行比较，得到了相对误差示意图。

There was a good correlation between Ptw,AVCtw,MVOtw,PTV,PUV,UntwR and age.2.Assessment of left ventricular twisting and untwisting of DCM patients19 DCM patients(range 18-80 yr,mean age 50.52±17.52 yr,2 females) and 21 age- and sex-matched normal controls(range18-80 yr,mean age 49.05±16.94 yr,5 females) were enrolled into this study.Then DCM patients were divided into two groups:E/A＜2 group and E/A＞2 group.The routine echo showed the left ventricle dilated and EF decreased.The results show that LV rotation degree, rotation velocity at baseline and apex were irregular changeable with the cardiac cycle;the rotation direction was clockwise at the base and counterclockwise at the apex,and are combined to yield a systolic counterclockwise twisting as seen from the apex,but the rotation at the basal and apex were the same direction in some patients.

扩心病患者左室扭转及解旋特征的研究选择扩张型心肌病(Dilated Cardiomyopathy，DCM)组患者19例(男性17例，女性2例，年龄18～82岁，平均50.52±17.52岁)，健康体检者21例(男性16例，女性5例，年龄18～80岁，平均49.05±16.94岁)作为对照组，扩心病患者按照E/A分为E/A＜2、E/A＞2两个亚组，结果显示：常规超声显示DCM组LVDd值增大，EF值减小；DCM患者左室心底部与心尖部心肌旋转角度、旋转速度随心动周期变化曲线明显紊乱；与正常组比较，DCM患者左室整体扭转角度和速度分别为(6.49±1.82)°、(67.84±15.60)°/s，较正常人显著减低P＜0.01左室舒张末及收缩末扭转角度DCM患者较正常人显著减低(P＜0.01，左室舒张末及收缩末时间在DCM-E/A＞2组较正常人及DCM-E/A＜2组显著缩短P＜0.01DCM患者左室解旋速度较正常人亦显著减低(P＜0.01，左室功能轻中度减低(DCM-E/A＜2)患者解旋率[(0.29±0.07)%]较正常人[(0.42±0.11)%]明显减低，但当左室功能重度减低(DCM-E/A＞2)时左室解旋率[(0.63±0.35)%]较正常人反而增加；左室整体扭转角度、舒张末扭转角度、收缩末扭转角度、解旋与左室射血分数未见明显相关性。3。

We start at the root and branch in one of three directions, depending on the relation of the key we are looking for to the two values stored at the node

为了进行查找，我们从根节点开始，然后根据存储在节点中的两个值与键值之间的关系，选择相应的支树。

Both of the CRAMS and ISS(AIS-85) were used for studing injury severity in 100 patients with traumat-ic rupture of spleen.

作者通过100例外伤性脾破裂及合并伤CRAMS和ISS(AIS—85)法伤情综合分析，认为两种伤情严重度分类法在估计患者整体伤情，评价抢救医疗质量，指导治疗及预测预后等方面有一定临床意义和应用价值，如CRAMS值越低，ISS值越高伤情越重，预后越差；脾伤AIS计分利于脾破裂术式选择，结合ISS分析，助于总结诊治中的经验教训，提高医疗质量。

A method to determine valid fringes region and thresholding is put forward.

针对此情况提出了确定条纹有效区域和选择二值化阈值的方法。

The haemal analyzer that good, standardization operates methodological choice property compares appearance to join, new blood calibration compares the healthy person that is worth surely with this instrument pair of blood analyzer , into travel by a definite date 3 months compare pair of experiments, establish the acceptable range that is worth opposite deviation lowlier than comparing pair of parameter WBC, RBC, HGB, HCT, PLT to appearance, mediumly, high.

方法选择性能良好、规范化操作的血液分析仪为参比仪，用该仪器定值的健康人新鲜血校准比对血液分析仪，进行为期3个月比对实验，建立比对仪比对参数WBC、RBC、HGB、HCT、PLT低、中、高值相对偏差的可接受范围。

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％。