目标不同

Aiming at forecasting the torpedo acoustic homing range for actual targets under real water conditions, this paper summarizes the typical water conditions in different sea spaces and seasons, presents a forecast method of torpedo acoustic homing range, and establishes a transmission loss forecast model based on the ray acoustic theory and a reverberation level forecast model based on the cell scattering model.

针对真实水文条件下鱼雷声自导对实际目标的作用距离预报问题，总结了不同海域、不同季节的典型水文条件，提出了鱼雷声自导作用距离预报方法，以射线声学理论为基础建立了传播损失预报模型，以单元散射模型为基础建立了混响级预报模型。

According to the principle of best linear unbiased estimation ,A target localization algorithm for bistatic radar was proposed by pseudo measuring value after coordinate conversion.

利用坐标转换后的伪测量值，根据最佳线性无偏估计原理，提出一种双基地雷达目标的定位方法并给出了算法定位误差的Cramer-Rao理论下限表达式，在不同噪声条件下对算法进行仿真计算，结果表明该方法可以显著提高双基地雷达目标的定位精度，其理论下限和仿真结果都明显优于最小二乘方法。

Aimed at the characteristics that design conditions of the foundation structures of offshore long-span-bridges are different from that of common bridges, the partial factors, the target reliability indices and the factors of wind load in different design fields were all analyzed. Then, three levels of target reliability indices which are 1.5, 2.0 and 2.3 respectively, and the corresponding factors of frequent value and quasi-permanent value of live loads based on JCSS model code with JC method were suggested.

针对大型跨海桥梁基础结构正常使用极限状态的设计条件不同于一般桥梁的特点，对各类不同设计领域的设计分项系数、目标可靠度指标及风荷载系数进行了分析和比较；然后以JCSS模式规范为基础，通过可靠度计算的验算点法，经过多次试算，建议了目标可靠度指标分别为1.5、2.0和2.3的三级可靠度水平及相应的可变荷载频遇值系数和准永久值系数。

I have my other altitudes specified (p. 200), and I update them at least quarterly, with a reminder in my tickler file or calendar.

如果有对人生不同层次的各种目标，在我的提示系统或者日程表中每季度安排几天总结这些目标。

Based on another empirical research accomplished by Hwang (2003), a conceptual framework was proposed to classify life goals in Confucian society into three categories, namely, vertical distinctiveness, horizontal distinctiveness, and personal goal, and to discuss the differences among these three categories of life goals in terms of parental request, teacher's expectation, peer competition, social value s, personal value s, freedom of choice, reasons for choice, self-attribution following success or failure, and self-presentation.

接着根据黄光国于二○○二年至二○○三年所做的另一项实征研究，将儒家社会中的生活目标分为：纵向杰出、横向杰出、及自我肯定三大类，并提出一个概念架构，说明这三大类目标在父母要求、师长期待、同侪竞争、社会价值、个人价值、选择自由、选择理由、成败归因及自我呈现等方面的不同。

Based on another empirical research accomplished by Hwang (2003), a conceptual framework was proposed to classify life goals in Confucian society into three categories, namely, vertical distinctiveness, horizontal distinctiveness, and personal goal, and to discuss the differences among these three categories of life goals in terms of parental request, teacher's expectation, peer competition, social values, personal values, freedom of choice, reasons for choice, self-attribution following success or failure, and self-presentation.

接著根据黄光国於二○○二年至二○○三年所做的另一项实徵研究，将儒家社会中的生活目标分为：纵向杰出、横向杰出、及自我肯定三大类，并提出一个概念架构，说明这三大类目标在父母要求、师长期待、同侪竞争、社会价值、个人价值、选择自。由、选择理由、成败归因及自我呈现等方面的不同。

Aiming at the circumstances of time-varying target brightness or multiple targets with different brightnesses,a video amplitude controller feedback system is designed to precisely locate a spot target image on a linear CCD with edge detection by fixed dual thresholds and pixel subdivision by gray weighted centroid algorithm.

针对具有不同亮度的点目标或某点目标亮度不断变化的情形，设计了线阵CCD 视频幅值调节器反馈系统。

A wide variety of display devices can be attached to pc compatibles. one of the primary goals of gdi is to support device-independent graphics. windows programs should be able to run without problems on any graphics output device that windows supports. gdi accomplishes this goal by providing facilities to insulate your programs from the particular characteristics of different output devices.

大量各种显示设备可以附加到 pc 兼容机上。gdi 最初的目标之一是支持设备无关图形。windows 程序应该可以毫无问题地运行在 windows 支持的任何图形输出设备上。gdi 通过提供将你的程序与不同输出设备特殊的特征相隔离的方便性完成这个目标。

In other words, this value sets a limit on how much a real detection may differ from the assumed PSF.

意思是，对于不同的模拟点扩展函数究竟什么的目标才能被判断为真实目标，本值提供了一个限制值。

The video sequences are captured by the fixed cameras under various illumination conditions of indoor and outdoor scenes. By appropriately choosing the comparative sequences, the grey relational degree between them and the present frame is computed and moving targets are viably detected.

在室内和室外不同光照场景下，通过固定摄像机捕获的视频图像序列中的运动车体和人体进行检测；选取适当的比较图像序列，对该序列和含有运动目标的视频图像作灰关联分析，以清楚、完整地提取出运动目标。

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％。