虚的

The forward finite difference and Newton iterance are used in the light of box model and other heavy gas dispersion models, such as IIT Heavy Gas Models and virtual point source model, to solve the differential equations of controlling heavy gas cl.

文中从控制重气云团扩散行为的微分方程入手，根据箱模型及其他一些重气扩散模型，如IITHeavyGasModels模型和虚点源模型，采用向前插分和牛顿迭代的方法，针对ThorneyIslandTrialNo 。0 0 8试验进行了数值模拟，得到了重气云团外形尺寸和空气卷吸量随时间的变化关系以及下风向固定点处地面最大浓度值。

A new algorithm which can use lacunarity feature to discriminate vehicle target from natural clutter in SAR imagery is developed in this paper.

摘要该文提出一种新的基于间隙度特征的高分辨率SAR图像车辆目标鉴别算法，用以去除检测阶段的自然杂波虚警。

But, later, someone told me that it is called Imaginary Lat Syndrome or Exaggerated Lat Syndrome.

但是，后来有人告诉我，它被称为虚叻综合症的或夸大的纬度综合征的。

In order to evaluate our improved over-fatigue model, we compare it with rhubarb laxation SAS model and over-swimming SAS model, and proved by Sijunzi decoction. Moreover, we elementarily studied the mechanism of the changes in digestion and absorption function by improve over-fatigue method.

通过与大黄泻下法、力竭游泳法塑造的脾虚证动物模型比较、药物反证等几方面来评估和验证此方法的成立，并对其影响动物消化系统功能的机制作了初步探讨。

The program uses a process that involves the taking of a second picture using a bright background with the same lens, filters and hood that caused the initial vignetting effect.

该软件使用一个采用了使用相同镜头，滤镜和遮罩导致原始虚光效果的正确背景的第二张图片覆盖的处理过程。

Virtual bone dragons posture lightsome, action quick, easy to grab a pair of long arms and hands, and long and narrow jaw bone.

虚骨龙的体态轻盈、行动敏捷，有一双便于抓取的长手臂和手掌，以及长又窄的颚骨。

Traditional Chinese philosophy of Lao Tse and Zhuang Tse who stressed on lustration also has been impressive to Jiang Yong's art.

中国传统哲学中讲求清净虚淡素朴的老庄思想，对姜勇的艺术创作也产生了深深的影响。

Goldschmidt spent a unrewarded lifetime showing that extrapolating the gradual transitions of microevolution could not explain macroevolution.

高兹史密特虚掷了没有回报的一生光阴来尽力说明这样的一个观点：仅通过微进化的渐变来外推，无法解释宏进化。

Besides this, the calculation of magnetic energy and electromagnetic torque of SCLRM is deduced by virtual displacement principle, and the physical essence of the electromagnetic torque is also analyzed in detail.

利用虚位移原理推导出了SCLRM中的磁场能量和电磁转矩的计算方法，并详细分析了电磁转矩产生的物理本质。

The paper presents the formulation of the inverse kinematics of the 3-RSS/RU parallel mechanism and analyzes the direct solution. It deduces velocity Jacobian matrix. The moment transfer Jacobian matrix is obtained base on the principle of virtual work and simulated the input and output.

本论文首先推导了3-RSS/RU并联机器人的运动学反解方程，并对位置正解进行了分析，推导了速度雅可比矩阵，在此矩阵的基础上，利用虚功原理得到了力矩传递雅可比矩阵，对力矩的输入输出做出了仿真。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。