查询词典 precise

Comparing the analytical solutions with numerical simulations, we found that our analytical solutions are precise when the point of incidence is not near the boundary of the medium.

通过数值模拟证明了该结果在不靠近样品边界的范围内都是准确的。

A more precise estimate is obtained by applying the Poisson distribution.

结果是每一个有感染性的病毒在单层细胞中可产生一个局限性的感染灶。

In order to reconstruct them accurately, a method for fitting the ellipse based on the principle of conditional least square was applied at first, and then its fitting result was used as an initial value to find a more precise result according to the polar line geometrical properties of the ellipse.

为了实现精确建模，本文首先运用一种基于带约束的最小二乘方法对数据点进行拟合，然后用拟合的结果作为初值，根据椭圆的极线性质进行更精确地求解。

Furthermore, applying the deductive and comparative approach by the classification and organization of chord structure, harmonic progress and the tonality management in six chamber music. Stravinsky use pitches material on the basis of diatonic tone and pitch organizing principle on the basis of polytonality to form his unique harmonic language. Accordingly, we get the further understanding about Stravinskys precise and rational music creation style as well as his extraordinary arractive music language.

文章采用总结归纳和比较研究的方法，通过对六部室内乐作品在和弦结构、和声进行、调性处理等方面和声应用技术的梳理和分类，探讨斯特拉文斯基以自然音为音高基本材料，以多调性为音高组织原则而形成的独特和声语言，从而进一步理解斯特拉文斯基严谨、理性的创作风格以及个性化和极富魅力的音乐语言表达。

Their mathematical achievements included positional notation and the use of zero; in astronomy, they accurately calculated a solar year, compiled precise tables of positions for the Moon and Venus, and were able to predict solar eclipses.

他们的数学成就包括位置符号和使用的零，在天文学，他们准确地计算出太阳年，编制为月球和金星阵地的确切表，并能预测日食。

Intelligent Valve Positioner The control precision high, can achieve precise control valve, thereby enhancing the level of control system.

智能阀门定位器的控制精度很高，可以实现调节阀的精确控制，从而提高系统的控制水平。

Though sensible, this system broke down in practice as every state firm—after several rounds of consolidation, there are still 169,000 today—haggled over the precise share of earnings it could retain. China's 1994 tax reform cleared all that up, by setting a non-negotiable corporate tax rate (now around 33%, about double that for foreign firms). In return, companies could keep all their post-tax profits.

尽管当时较为可行，但由于国有企业（经过几轮合并，今天仍有169000家国有企业）在保留多少利润的问题上争论不休，最终导致这个政策的流产。1994年的税制改革通过设置了一个硬性的所得税率（今天大约为33%，两倍于外商投资企业）对这一些进行了整顿，企业缴纳完应交税金后可以保留全部利润。

OUR FACTORY HAVE MULTIPLE USE COMPUTER SPRING MACHINE、TORSION SPRING MACHINE、AUTOMATIC SCREW MOLDING MACHINE、HIGH SPEED PRECISION POWER PRESS、NUMERIC CONTROL LATHE AND HIGH ENDING PRECISE TESTING MACHINE.

本厂拥有万能电脑弹簧机、扭簧机、全自动螺丝打头机、螺母机、全自动高速冲床、数控自动车床及高精密度的检测设备。

The company has complete quality assurance system, strict and precise management and excellent pre- and after-sale services.

公司拥有完善的质保体系，科学严谨的管理模式和优良的售前、售后服务，高级工程师及各类专业技术人员三十余人，技术力量雄厚。

The MODIS atmospheric precipitable water vapor is precise enough as the input parameter toLi-model.

这样的精度对作为Li模式的输入参数来说精度已经足够了。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。