As far as the aforementioned cost, the price of producing solar-generated energy per watt hour has come down to $4.00 at the time of this writing.
至于上述成本的价格生产的太阳能发电每瓦小时已经下降到4.00美元在本文写作之时。
The image processing methods are used to extract the contour of the surface, and the textural features are acquired, then the resultant force (normal and/or tangential) when sweeping the surface is modeled. The contact force is generated and applied to the operator through the 6 DOF DELTA hand controller in real time.
它是基于图像处理的方法提取纹理表面的几何轮廓，根据物体表面粗糙特性，分别建立法向和切向的接触力模型，通过6自由度DELTA手控器实时作用于操作者，让操作者感受到触摸虚拟物体表面的作用力，从而实现纹理的力触觉表达。
This is the first time we can really say definitively that blood stem cells are generated in the placenta.
这是第一次我们敢肯定的说造血干细胞起源于胎盘。
The poor quality of crystal, or IC, affected by temperature to frequency drift instability or generated at this time, only using the same model, with the frequency of replacement of the integrated circuit or crystal.
3晶振或IC质量不好，受温度影响，使其工作频率不稳或产生飘移，此时，只能用同型号、同频率的集成电路或晶振替换。
Of course, the type of pmf does not support such a use, and a compile-time error would be generated.
的指针。当然，pmf 的类型不支持这样的使用，且会产生编译时错误。
For example, if no class Foo exists, an error will be generated at compile time for the first version.
例如，如果没有一流的美孚存在，一个错误会在编译时产生的第一个版本。
The results revealed that screwdrivers with triangle shaped handle could help subjects produce the maximum torque. Besides, using screwdrivers with hexagon shaped handle spent the least time, generated the minimum biceps muscle activity, and bad the least subjective fatigue rating. Moreover, wearing an anti-static glove or being barehanded can produced the maximum torque and spent the least time as well. Experiment 2 evaluates the handle diameter of screwdriver (30 mm, 34 mm or 38 mm) and operation plan. The results showed that the torque increased with the increase of the radius, the operation time and the brachioradialis muscle activity also increased with the increase of the radius.
本 研究共分为三次实验，实验一分析握把造型(八角形、锐角六角形、圆角六角形、枪型、圆角三角形)与手套(棉质手套、防静电手套、赤手)的影响，结果显示三角形造型握把可产生最大扭力，六角形造型握把的锁附螺丝时间最短、二头肌肌肉活动度最低、主观整体疲劳评比最低，防静电手套与赤手状态的扭力最大并且锁附螺丝时间最短；实验二比较握把直径(30 mm、34 mm、38 mm)与作业面的影响，结果显示直径越大扭力越大，但直径越小锁附螺丝时间则越短，且肱桡肌肌肉活动度越低。
However, the lives of the assets, their creation costs, and the cash flows generated have a time dimension, which is fixed.
然而，资产的生命，他们的创作费用，以及现金流量产生有一个时间维度，这是固定的。
The paper analyze the various errors of the radar muti-target simulator, and mainly discusses the quantization error caused by the echo time delay quantization of the radar muti-target simulator, the operation error generated by DSP when it stimulates the target echo and the extent and phase error of the I/Q double channels.
本文分析了雷达多目标模拟器的多种误差，重点研究和讨论了雷达多目标模拟器由于回波延时量化引入的量化误差、数字信号处理系统在实现目标回波模拟时的运算误差以及正交双通道内的幅相误差。
This ensures that a single copy of the necessary xrange object is generated at function-definition time.
这个确保一个单独的必要的xrange对象的拷贝是在函数定义时期产生的。
If a program is generated, what happens at run time is undefined.
执行程序时，不确定在运行阶段会出现什么问题。
Signals on time migration seismic traces are from the reflection of layers on imaging ray traces, not from the reflection of the layers below. The reflection on synthetic seismogram and well-side seismic traces deviates horizontally. The synthetic seismogram based on 1-D convolution model does not consider the effect of multiples and converted wave, which is different from the well-side seismic traces on wave field. Well-side seismic traces and synthetic seismogram are generated in different ways, with the former one being generated from seismic data processing including NMO, pre-stack and post-stack imaging, and the latter one being generated from 1-D convolution.
对合成地震记录层位标定的若干问题进行了分析和讨论：经时间偏移的地震道信号来自于地层在成像射线轨迹上的反射，而不是来自地震道正下方地层的反射，合成地震记录上的反射与井旁地震道的反射在横向上存在偏离；基于一维褶积模型的合成地震记录没有考虑多次波和转换纵波的影响，与井旁地震道在地震波场上存在差异；井旁地震道经历了动校正、叠加等由叠前到叠后的处理过程，而合成地震记录由简单的一维褶积模型产生，两者的形成过程存在很大差异。
Main circuit consists of transmitter, receiver circuit, display circuit counted three parts, high pressure generated by the transmitter probe wave excitation to generate ultrasonic pulse emission, pulse after reflection by the media receiver interface circuit for receiving, processing through the MCU after counting, The thickness of liquid crystal display value, it is mainly based acoustic propagation velocity in the sample in the sample multiplied by half the time and get the thickness of the specimen.
主机电路包括发射电路、接收电路、计数显示电路三部分，由发射电路产生的高压冲击波激励探头，产生超声发射脉冲波，脉冲波经介质介面反射后被接收电路接收，通过单片机计数处理后，经液晶显示器显示厚度数值，它主要根据声波在试样中的传播速度乘以通过试样的时间的一半而得到试样的厚度。
OPI enables imposition can at the same time in the process of generation of a low-precision and high-precision of file to avoid the page make up a large file transfer generated after a less efficient.
OPI达成了在拆版历程洋可以同时生不败矮精度和高精度的文件，制止了拆版后生不败不小文件传输效果矮的题目。
Controllable vents are added to the door, which is closed in summer to provent the heat generated by the train and is open in other seasons to untilize piston effect for ventilation. At fire condition the vents will be open to help exhausting smoke and to buy time for evacuate the subway station.
本文提出了一种新的屏蔽门形式——带风口屏蔽门，即在屏蔽门上加装可控风口，夏季关闭隔断列车产生的热量和活塞风的影响，过渡季和冬季打开有效利用活塞风降低通风能耗，在火灾工况下打开协助排烟，为火灾事故情况下乘客的顺利疏散争取了时间。
According to the invention, all relay nodes of a system have baseband processing modules and different baseband pseudo-random interleavers through which different interleaving patterns are generated and distributed to each multi-hop relay node to eliminate mutual interference of multi-hop signals with interleaved iterative interference cancellation algorithm and to divide a relay flow into two time-slot stages for running by turns with the application of a distributing method of time resource normalization.
本发明中，系统的中继节点都有基带处理模块，并有不同的基带伪随机交织器，通过伪随机交织器产生不同的交织图案，分配至各多跳中继节点，利用交织迭代干扰消除算法消除多跳信号的互干扰，并且将中继流程分为两个时隙阶段轮流进行；对两个时隙阶段采用时间资源归一化分配方法。
Test speakers, amplifier and other equipment - The pulses generated by the meter have a fast rise and fall time, so it would probably make a crude RF signal injector as well.
测试扬声器，放大器和其他设备-脉冲所产生的电表有较快的上升和下降时间，所以很可能会作出一个粗略的射频信号，喷油器等。
At the same time, some basic formulas of RS(255, 247)code are also concluded, such as generated polynomial, syndromes matrix, key equation and so on.
并针对该系统所用的RS(255，247)码推导出了一些基本公式，包括生成多项式，伴随式矩阵，关键方程等。
Firstly, the residual error of each time step is calculated, and then the adaptation matrix is generated in accordance with the residual error.
首先，每一个时间点的残余误差将被算出，而适应性矩阵根据残余误差产生，最后透过推荐的误差指数使得系统参数可以即时的被识别。
At the same time, we calculate the dy-namical complexity of some planar piecewise isometric systems by applying our newresults. On the other hand, we also study the dynamics of the re? nement sequence of the partitions generated by a planar piecewise isometric system.
我们还讨论了分片等距系统的迭代对相空间划分所产生的加细序列的性质；通过分片等距系统的周期性和复杂性等来刻划系统的扩散性，再用扩散性的概念来刻划系统的高阶复杂性。