查询词典 contractions

This article studied differences in postpartum fatigue and birth outcomes between women who pushed immediately and those who delayed pushing during the second stage of labor. Data were collected from primiparous women in their 38th to 42nd gestational week who did not receive epidural analgesia during labor and were free of complications during pregnancy. Using a quasi-experimental design, 72 participants selected by convenient sampling were assigned based on individual participant's preference to either an experimental or control group. For the experimental group, pushing was delayed until the point after full cervical dilation at which the mother felt a strong physical pushing reflex, the fetal head had both descended to at least the +1 level in the pelvis and turned to the occiput anterior position, and uterine contractions were at least 30 mmHg. For the control group, the physician instructed mothers to begin pushing after full cervical dilation at the point when the fetal head was in the occiput anterior position and uterine contractions were at least 30 mmHg.

本研究目的在探讨初产妇女第二产程立即用力与延迟用力对产后疲惫及生产结果的影响，收案对象为怀孕38-42周初产妇女、待产期间未施打硬脊膜外麻醉，且怀孕期间无任何合并症，於待产期间向其解释研究目的及收案方法后予以收案，采类实验设计法，以方便取样并依个案之意愿分派於实验组及控制组，实验组於子宫颈完全扩张后等到强烈想用力的感觉、胎头位到达坐骨棘连线下1公分以下、胎头位置转到枕前位、子宫收缩规律强度至少30mmHg才教导向下用力；控制组於子宫颈完全扩张后即教导向下用力，共收案72位。

Tetanic uterotonic effect : spasmodic uterine contraction where the uterus does not return to a complete resting tone between contractions, therefore interferring with the normal transfer of oxygenated blood to the fetus between contractions.

强直性uterotonic效果：痉挛性子宫收缩，而子宫不回到一个完整的休息语气之间矛盾，因此，干预正常转移的含氧血对胎儿之间的矛盾。

Methods 300 primiparas were divided into three groups. When Group A has uterus contractions with anal fold releasing, bilateral pudendal nerve was conducted by block anesthesia with lidocaine hydrochloride. When Group B has the uterus contractions with head visible on vulva gapping 2～3 cm, lidocaine hydroctdoride bilateral pudendal nerve was carried out by block anesthesia. Group C was not carried out any measures.

将300例宫口开全的初产妇分为三组，每组100例。A组宫缩时有排便感且肛门褶松开时应用盐酸利多卡因行双侧阴部神经阻滞麻醉；B组在胎头拨露2～3 cm时应用盐酸利多卡因行双侧阴部神经阻滞麻醉；C组不进行镇痛处理。

Muscle contractions are powered by the chemical adenosine triphosphate.

肌肉收缩是由化学物质三磷酸腺苷提供动力的。

It allows you to sleep and then carry on with the contractions when the anaesthetic wears off.

它可以让您的睡眠，然后进行对与收缩时，麻醉消退。

Antispasmodic drugs can slow contractions in the bowel, which helps with diarrhoea and pain.

抗药物可缓慢收缩，在肠易激，从而有助于与腹泻和疼痛。

After an hour and no pup, look for continued contractions and arching of the back with no pup as a sign of trouble.

一个小时后，并没有任何的PUP ，寻找继续收缩和拱的背面没有任何的PUP作为一个注册的麻烦。

Results: Contractions of colonic strips from healthy controls and dierticulitis specimens were abolished by atropine.

结果： 健康对照和憩室病患者的结肠带的收缩能够被阿托品阻断。

Economies from the Baltic to the Balkans face contractions of up to 15% in gross domestic product, he says.

从波罗的海到巴尔干半岛，欧洲各国的经济都出现了萎缩，国内生产总值的降幅最多达到了15%。

From [1], Every transition function is a positive strongly continuous semigroup of contractions on l\, but it isnt a strongly continuous semigroup on l_∞- In fact, the sufficient and necessary condition for a transition function to be a strongly continuous semigroup on l_∞ is that the q—matrix Q is an uniformly bounded q—matrix on l_∞- This is the trivial case.

由Anderson[1]知道转移函数P是l_1空间上正的强连续压缩半群，但P一般来说不是l_∞空间上的强连续半群，而P是l_∞上强连续半群的充要条件是q—矩阵Q是l_∞。

Alternatively, the con- trollers can use the synchronous rectifier itself or loss- less inductor current-sensing methods to provide overload protection with lower power dissipation.

另外，康威特罗勒斯可以使用同步整流器本身或亏损减少电感电流检测方法，以提供低功耗过载保护。

Mr. Dauber's other Schatz hangs in his home movie studio.

多伯把沙兹的另一件作品挂在家里的电影室。