等分

By introducing the concepts of atomic type and atomic attribute, MEDV was applicable to various molecular structures which contain the multiple bonds and heteroatom.

通过引入原子属性和原子类型的概念构建的MEDV，适用于描述含多个杂原子、饱和键与不饱和键、环和非环等分子结构特征。

First of all,we have given some of the basic concepts of differential equations, described the constant coefficient linear ordinary differential equation solution, for a class of second-order variable coefficient linear ordinary differential equation initial value problem, an approximate solution, the method is first unknown function of a definition for N sub-interval, and then in between each district within a constant coefficient ordinary differential equations similar to the replacement, the solution has been the problem as similar to the original analytical solution, and then gives a detailed second-order change order coefficient of linear homogeneous ordinary differential equation solution examples, the examples of the approximate method proposed in this paper is valid.

首先给出了微分方程的一些基本概念，讲述了常系数线性常微分方程的解法，针对一类二阶变系数线性常微分方程初值问题，提出了一个近似解法，本方法是先对未知函数的一个定义区间作N等分，然后在每一个小区间内用一个常系数常微分方程近似替换，所得到的解作为原问题的近似解析解，随后详细给出了一个求二阶变系数齐次线性常微分方程的解的实例，该实例说明本文提出的近似方法是有效的。

Nanometer pearl powder creates the fourth times of pearl cosmetic----nanometer times. We select carefully limnetic pearl with high quality, adopt advanced super-sonic airstream physical manufacturing technic. Through super-sophisticated machine, we produce nanometer pearl powder with average diameterof 40-100 nanometer ( 1 millimeter = 1000000000 nanometer), equivalent to one hundredth of human body's pore, that is to say, by nanometer technic, we can powder one bead of pearl with 8 millimeter diameter into 64 trillion pieces, which means, everyone on the earth can have more than 10 thousand pieces.

纳米珍珠粉开创珍珠美容第四时代—纳米时代，我们精选优质淡水珍珠，采用先进的超音速气流物理粉碎技术，通过超精密设备生产出的平均粒径在40-100纳米（ 1 毫米＝ 1000000000纳米）左右的纳米级珍珠粉，细度只有人体毛孔的1/100，也就是是说将一颗直径8毫米的珍珠通过纳米技术粉碎等分，可粉碎为64万亿粒，相当于每个地球人都可以拿到1万多粒。

The minor arc AB is trise cted by points E and F with E

劣弧AB被E、F两点三等分，其中E点离A较近。直线EC和

Design of modular fixture in the main function is to achieve high ca6140 based on recent exhibition.

设计中组合夹具主要功能是实现在ca6140上采用展成法高精度车磨等分球窝。

In this dissertation,we present two methods to alleviate the Cache conflict on multithread chip.

本文主要的研究成果有：1二幂等分Cache策略和循环锁竞争机制。

In the paper, the Level Set Method is applied to track the moving interface between two fluids and every phase is calculated respectively combined the interface effects. Finally, Sewage outfall problem is simulated by 2D and 3D system based the paper, and the process and mechanism of the saline intrusion is explained.

本文从两流体的角度，采用Level Set方法追踪两流体分层界面的运动，对每相流体分别求解，并考虑界面处两流体间的相互作用，模拟了污水排海等分层流问题，详细阐述了海水入侵过程和机理。

SBP and DBP increased with elevated quartiles of INS. INS was positively related to SBP and DBP. Age-and setting- adjusted partial correlation coefficient between INS and blood pressure was 0.10983 (P=0.0004)/SBP and 0.10694 (P=0.0006)/DBP in men; and was 0.12561 (P=0.0000)/SBP and 0.09986 (P=0.0005)/DBP in women.

SBP、DBP随INS四等分而显著性升高；男性INS与SBP、DBP的年龄调整偏相关系数为0.10983(P＝0.0004)和0.10694(P＝0.0006)；女性分别为0.12561(P＝0.0000)和0.09986(P＝0.0005)。

Four," the dynamic state vision turn the teaching material on partitive division, weight and measures, check the monthly calendar concept" has the obvious influence on the mathematics learning achievement among the medium and low marks school-children.

四、「等分除、重量和体积、查月历概念动态视觉化教材」大致上对中、低分群学童的数学学习成就都有显著影响。

Three," the dynamic state vision turn the teaching material on multiplication, partitive division, weight and measures, check the monthly calendar concept " can promote mathematics learning result among the school-children effectively on the whole.

三、「乘法、等分除、重量和体积、查月历概念动态视觉化教材」整体而言都能有效提升学童的数学学习成效。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。