查询词典 contraction

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

This will lead to a further contraction of demand, unemployment and bankruptcies in the construction industry.

这将会产生一系列问题。一方面，升高的贷款利率将会削弱消费能力，因而减少需求。这不仅会发生在欧洲，也会发生在美国。

This review summarizes the signal pathways through which ATP induces anion secretion by the epithelia of the epididymis, as well as its epithelium-dependent modulation of smooth muscle contraction of the vas deferens.

本综述总结了ATP调节附睾上皮细胞阴离子分泌的信号通路，阐述了ATP对依赖于上皮细胞的输精管平滑肌收缩的调节机制，讨论了ATP在男性生殖道中的总体功能和作用。

But an increase in an economy'sendowment of unskilled labor may lead to a contraction of its research activities.

物质资本在经济增长过程中只起到了一种支持作用，而并非经济增长的源泉。

Benefits: tubeless tire with the vehicle lap and close contact without gaps, not contraction, anti-skid, and are not afraid of stab, wear-resistant, and so on.

优点：内胎与车圈及外胎紧密接触无间隙，不收缩，防滑，又不怕扎、耐磨等。

RESULTS In guinea-pigs pretreatment with Dip 20mgkg^(-1) increased the dosages of strophanthin G required to induce ventricular premature contraction, ventricular tachycardia, ventricular fibrillation and cardiac arrest, pretreatment with Dip 10mgkg^(-1) increased the dosages of strophanthin G required to induce VP.

结果 双苯氟嗪20mgkg^(-1)能提高毒毛花苷G诱发豚鼠室性早搏、室速、室颤和死亡的剂量；10mgkg^(-1)提高诱发室性早搏的剂量。

Objective To study the influence and dose effect of ultrasound on the contraction of uterine smooth muscle in rats.

目的 探讨超声对大鼠子宫平滑肌收缩的影响及其剂量效应关系。

C. Early decelerations ie, shallow symmetrical decelerations in which the nadir of the deceleration occurs simultaneously with the peak of the contraction

C。早期减速（如，变化较少的对称的减速，减速的最低值在宫缩的峰值同时出现

C. Early decelerations ie, shallow symmetrical decelerations inwhich the nadir of the deceleration occurs simultaneously with thepeak of the contraction

C。早期减速（如，变化较少的对称的减速，减速的最低值在宫缩的峰值同时出现

Stabilizing exercises program focusing on transverse abdominis and pelvic floor muscles contraction can increase the stability of pelvic girdle, reduce pregnancy-related pelvic girdle pain and improve quality of life. However, more well-designed studies were needed to provide stronger evidence in clinical practice.

强调收缩腹横肌及骨盆底肌的腰椎稳定运动可以增加骨盆稳定度，降低因怀孕引起的骨盆区域疼痛，亦能改善妇女们的生活品质；除了运动治疗、传统针灸治疗亦显示疗效，希望在未来有更多设计严谨之研究发表，以利临床应用。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。