积分的

It was suggested that aging did not only influence diastolic filling period, but also influence STI. 3. With increasing age, whether at rest or during exercice, fractional shortening of minor semiaxis, mean velocity of circumferential fiber shortening, cardiac index and ejection fraction did not change, but immediately post pacing, PEP prolonged and PEP/ LVET increased in elderly group and did not change in young group. It was suggested that STI was sensitivity in detecting systolic function of LV. 4. There was a good correlation between aging and decreased compliance and diastolic function of left ventricle which was manifested by a reduction of early diastolic peak folw velocity, time-velocity integral of early diastole, 1/3 filling fraction (1/3FF)(r=-0.958,-0.875 and -0.937, P＜0.01～0.001) and a significant compansatory increase in peak flow velocity of atrial contraction, time-velocity integral of atrial contraction, the ratio between APFV and EPFV and the ratio of ATVI and Total TVI (r=0.958, 0.956, 0.966 and 0.986, P＜0.001) and the prolongation of Dec T and RFP with increasing age. It was particularly true for the subgroups above the age of 50 years.

静息状态下收缩时间间期与年龄无相关性，负荷后即刻，老年组射血前期延长(P＜0.05)，射血前期与射血期比值加大(P＜0.05)，青年组无变化，提示年龄因素亦影响STI，但由于静息状态下得到代偿，STI变化往往表现不明显。3、静息及负荷状态左室短轴缩短率、平均周径缩短率、心指数及射血分数均不随年龄增长而变化，而负荷后即刻老年组PEF延长，PEP/LVET加大，提示STI是检测左室收缩功能的敏感指标。4、随年龄增长，心房收缩期充盈峰值流速、流速积分、充盈分数及心房收缩期与舒张早期充盈峰值流速之比值显著增高(r＝0.958、0.956、0.986及0.966，P均＜0.001)，舒张早期充盈峰值流速及流速积分、1/3充盈分数(1/3FF)下降(r＝-0.958、-0.875及-0.937，P＜0.01～0.001)。

The problems concerned with Hardy class,the singular integral and fractio-nal integral operators as well as ...

Hardy类，奇异积分算子和分数次积分算子及其交换子问题在现代调和分析中具有十分重要的作用。

The first part is to discuss the solvability of Volterra-Stieltjes integral equations.

积分算子理论和积分方程是非线性泛函分析中的一个重要分支。

As far as I know, this year is the 170th, 100th and 60th anniversary year since the stereoscopy, holography and integral photography has been born in 1838, 1908 and 1948, respectively.

据我所知，今年分别是立体镜学，全息技术，积分摄影170周年，100周年，60周年的纪念日。因为立体镜学，全息技术，积分摄影分别于1838，1908，1948年产生。

In this thesis,we mainly study the following three type of equations under certain non-Lipschitz conditions: stochastic Volterra type integral equation,backward stochastic Volterra type integral equation(including two cases:with jump and in infinite dimensional space),multivalued stochastic evolution equation.

本文将在某些给定的非Lipschitz条件下，依次讨论随机Volterra型积分方程，倒向随机Volterra型积分方程(包括带跳情况和无穷维情况)，多值随机发展方程。

In order to calculate the integral of the Planck's blackbody formula within a limited region, trapezoid method and Simpson's method two kinds of numerical integral methods were used, and the analysis and comparison were carried on.

对普朗克黑体公式有界域内的积分，利用梯形法和辛普森法两种数值积分方法进行了分析和比较。

The result of the Initial Rating Match of an unrated player will determine his/her initial ratings in the following way.

未积分参赛者的初始积分比赛结果通过以下途径决定其初始排名。

After the sea trial, the control algorithm is further improved by using H〓 integral control and μ-analysis respectively to solve the problem of the adscititious integrator and the selection of weighting functions

海上试验后，为实现样机产品化，分别用H〓积分控制和μ分析对原控制算法进行了改进，以解决原控制算法外加积分器和权函数选择的问题。

Both simulated NMR data and experimental spectra from dietary intervention individuals were employed to validate the performance of the adaptive binning.

为比较自适应分段积分和等间隔积分对数据预处理的效果，分别采用计算机模拟数据和饮食差异人群两种模型进行分析。

In this paper, we establish some new nonlinear integral inequalities with delay and present an application to estimate the boundness of solutions of certain nonlinear integral equations.

建立了两类非线性时滞积分不等式，并给出其在非线性时滞积分方程中的应用。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。