A monitoring system based on the relationship between cardiac contractility and heart sound was developed.

After aerobic training, the contractility of left ventricles is increased. Therefore, the stroke volume is increased.

有氧训练能增加左心室之收缩能力, 因此能增加心缩排血量.

CONCLUSION: Baoxin capsules can improve myocardial ischemia and increase the cardiac contractility.

结论: 保心胶囊具有改善心肌缺血、增强心肌舒缩能力的作用.

Their effect on cardiac contractility has not been assessed directly.

它们对心肌收缩性的作用未被直接评价过.

The term inotropic is commonly used in discussing changes in myocardial contractility.

变力性一词通常用来描述心肌收缩性的变化.

The other contracting party becomes liable to the agent on the contract.

另一方缔约当事人对代理人负有合同责任.

Is suitable and is fixed to the patient contracting place lacing.

适用于患者患处的束紧与固定.

The business is contracting at about 10 per cent a year.

邮政行业每年在以10%左右的速度萎缩.

The heart pumps by expanding and contracting of muscle.

心脏靠伸缩肌肉输送血液.

Woman should have a say as one of the contracting parties.

妇女作为婚约的一方应当有发言权.

Under Design-build general contracting mode, contractor takes great risk.

在设计 - 建造总承包模式下, 承包商承担的风险非常大.

Fourth, overseas project contracting and labor service have developed swiftly.

四是对外承包工程和劳务合作迅速发展.

Service Trade General Agreement and China Foreign Labor Contracting.

《服务贸易总协定》与中国对外承包劳务.

Expanding with heat and contracting with cold is a natural phenomenon.

热胀冷缩是一种自然现象.

England and France are both contracting states of this treaty.

英国和法国都是这个条约的缔约国.

The lump-contracting mode is one of engineering project management mode.

工程总承包模式是一种工程项目管理模式.

Their foreign markets are contracting.

他们的国外市场越来越小了.

His insides contracting , Chicken George sat mutely.

查坎·乔治内心感到抽缩, 一言不发地坐着.

He hesitated and added , the muscles of his face contracting whitely.

他一脸的肌肉在皱缩发白,一面吞吞吐吐地接下去说.

The contraction of muscles uses energy and releases heat.

肌肉的收缩消耗能量并且释放热量。

the expansion and contraction of the metal

金属的膨胀与收缩