尺寸

It is, therefore, with a size of the relevant factors, the higher the frequency, we must use the smaller size of the coaxial cable.

因此，这是一个与尺寸有关的因素，越高的频率时，就要用越小尺寸的同轴电缆。

The tolerance zone of conical form which is not specified in standard are also researched in this chapter.

基于公差的数学定义，首次较为系统地推导了不同尺寸约束模式下的平面定位尺寸公差数学模型。

The first process is to optimize the geometric parameters of the press, on the assumption that the servomotor rotates at a constant angular velocity equal to that of the constant velocity motor. The second process is to optimize the displacement trajectory of the servomotor based on the results of the first process while keeping the geometric parameter unchangeable.

然后，建立了混合驱动压力机的优化设计模型，并将优化分为两步：第一步，假定伺服电机角速度与常规电机相同的条件下，优化设计出压力机的尺寸参数；第二步，在第一步优化结果的基础上，使机构的尺寸参数不变，优化设计伺服输入运动规律。

Set up file so that the page size of the interpuntion file and business card printing and membership card making products that match the page size, so that application software automatically correct positioning of the crop marks.

设置好文件，使排版文件的页面尺寸与制卡和会员卡制作品的页面尺寸相匹配，让应用软件自动产生正确定位的裁切线。

In this study, the influence of feedstock size (2×2×5 cm^3、2×2×10 cm^3、2×2×15 cm^3) on the fundamental physical and chemical properties of slow pyrolysis products, e. g. wood charcoals and vinegars were examined. The slow pyrolysis was conducted by using steel kiln at the heating rate of 100℃/hr, pyrolysis temperature of 700℃, and holding time of 1 hr and the feedstock were Cryptomeria japonica and Acacia confusa.

本研究系利用慢速热解法将国产柳杉与相思树依不同尺寸(2×2×5立方公分、2×2X×10立方公分、2×2×15立方公分)以固定床式机械窑，在升温速率100℃/hr下，将试料加热至700℃并持温1hr，探讨材料尺寸对热解产物木炭与木醋液基本性质之影响。

Under the condition of the borehole and sandstone formation filling with oil and water, respectively, the ability is different when different energy windows are selected to distinguish formation by simulating the detector response spectrum of various diameters and length of NaI and BGO crystal. The C/O value difference of BGO crystal is higher than that of NaI crystal when the energy window includes photoelectric peak, the first and the second escape peaks, but it is less affected by the different sizes of detector crystal. Using photoelectric peak corresponding to the energy window, the C/O value difference of BGO crystal detector is much larger than that of NaI, but it increases with the crystal size increasing. The C/O value is greatly affected by energy drifting, while relatively a little by energy resolution.

对于井眼和地层流体分别为油和水砂岩地层，模拟改变NaI和BGO晶体探测器的直径和长度时的非弹性散射γ射线响应能谱，采用不同能窗处理方法对地层流体的分辨能力不同，选取光电峰和第一、第二逃逸峰对应的能量窗时，BGO晶体探测器比NaI晶体探测器测量的C/O差值大，但受尺寸的影响不大；采用光电峰对应的能量窗时，BGO晶体探测器测量的C/O差值比NaI的大得多，且随尺寸的增加差值增大；能量道的漂移对C/O值影响较大，而能量分辨率对差值影响相对较小。

It is found that the crystallite size and the conductivity of PFA pyrolyzed at 600℃ decrease with increasing heat-treatment time.

研究发现，600℃热解的PFA的晶粒尺寸和电导率随热解时间的延长而减小；在700℃以上热解PFA时，热解碳的晶粒尺寸和电导率随热解温度的升高而增大。

Crystallite size and particle size are strongly dependent on the heating temperature.

晶体尺寸和颗粒尺寸取决于加热温度。

By means of CST soft, structure simulation and the size of this filter could be achieved.

利用CST软件进行结构仿真，得到优化尺寸，最后实验结果表明，相比与普通的梳状滤波器其尺寸明显的减小，同时满足工程需要的技术指标。

In order to study the fatigue of pressure vessel commonly encountered problem in engineering with large destructibility , based on the theory of fracture mechanics , the pressure vessel existing original crack was equivalent to the problem of infinite flat with center crack .

为了分析工程中常见的破坏性极大的压力容器疲劳问题，基于断裂力学理论将存在初始裂纹的压力容器等效为无穷远处作用均匀拉应力的含中心裂纹无限大板问题，解出表面半椭圆裂纹和穿透裂纹的应力强度因子；利用断裂判据得到裂纹的临界断裂尺寸；采用Paris表达式对裂纹扩展速率进行描述，推导出初始裂纹在不同裂纹尺寸和形式下的裂纹疲劳扩展寿命。

If you are unfortunate enough to the lovelorn, please tell me, I will help you out, really, please contact me!

如果你不幸失恋了，请告诉我，我会帮助你摆脱困境，真的，请联系我啦！

China's plan to cut energy intensity by 20 percent and pollutant discharges by 10 percent between 2006 and 2010 is a case in point.

中国计划在2006年到2010间降低20%的能源强度和减少10%的主要污染物排放，就是一个这样的例子。