查询词典 at rest

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)。

It has a unique design: its paired back wheels splay outward when the bike is at rest, and are drawn inward when the bike is in motion, to work more like a single wheel.

它的设计独一无二：当车静止时，它的两只后轮是向外张开的；当车前进时，后轮则向内收缩成近乎一个轮子。

Afterwards Squealer made a round of the farm and set the animals' minds at rest.

后来，斯奎拉在庄园里转了一圈才使动物们安心下来。

Static electricity is an electrical charge that is at rest.

静电电是一项休息的电费用。

The book remains at rest or, in physical terminology, in static equilibrium not because there are no forces acti

宏观物质的波动特性不明显，因为其波长很短，难以被察觉。

First of all, a system of linearized equations was set up with respect to an atmosphere at rest, and a couple eigenvalue-eigenfunction problem was formulated, which consists of horizontal and vertical structure equations with suitable boundary conditions.

首先，建立了静止大气状态下模式的线性化系统，并在适当的边界条件下将线性化系统分解成具有垂直与水平结构方程的本征值、本征函数耦合问题。

Now, the subsequence news of my safe arrival in Hankou must have set their mind at rest.

现在，他们接到我平安到达的消息了，他们也真的安慰了。

Distances from the bladder neck to the lower tip of symphysis pubis and the corresponding X and Y values were measured at rest and during stress.

于安静状态和深吸气时，测量膀胱颈与耻骨下端的距离以及膀胱颈所对应的坐标值，分别为Dr、Xr、Yr和Ds、Xs、Ys。

The telephone call from her son set her heart at rest.

儿子打来的电话使她放了心。

Titania: Set your heart at rest, your whole fairy kingdom will not buy the boy from me.

下 别想，你就是用整个精灵王国也买不到这个小男孩。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。