难产

In addition,the ratio of perineal laceration,dystocia and postpartum morbidity was also lower.

观察组的会阴裂伤率、难产发生率与对照组比较，经统计学分析有差别，均降低，且产后合并症减少。

Currently advocated control of full-term fetal weight equal to or greater than 2500g, 6 kg or less, so as to reduce the occurrence of dystocia.

目前主张控制足月胎儿体重等于或大于2500g，6斤以内，以减少难产的发生。

Shoulder dystocia, defined as failure of the shoulders to deliverfollowing the head, is an obstetric emergency.

肩难产是指胎头娩出后，胎肩无法随之娩出，为产科急症。

The most common injury is brachial plexus palsy, oftencaused by shoulder dystocia.

最常见的产伤是臂麻痹，通常因肩难产引起。

Shoulder dystocia, defined as failure of the shoulders to deliver following the head, is an obstetric emergency.

肩难产是指胎头娩出后，胎肩无法随之娩出，为产科急症。

He is a soldier in Tibet.he have many milistary exploits for country .but as a husband he cannot see the last sight of his wife .he is a man although genuflection .

他——是一位西藏运输兵，军功章代表着他为祖国立下的汗马功劳，可他连自己的妻子难产死亡都没来的及看上一眼。

A fetus or an infant that is grotesquely abnormal and usually not viable.

因他的太太难产，他们的头胎小孩是剖腹产的。

But, in the stillbirth case, the genetic test showed the genotype of the calf was a homozygote normal.

而一只难产而死的仔牛遗传检测的结果为不带此不良基因的正常型个体。

Pregnancy, the continuity of life, is the task that a woman accomplishes with great strength and courage. It is not only delightful but also toilsome during the natural and noble pregnancy process: some women never felt discomforts in the process while the others underwent different tortures such as infecundity, artificial insemination, vomiting during pregnancy, a venous aneurysm, bleeding, pregnancy following a heart attack, an abortion, a difficult delivery, hysterorrhexis and even death.

怀孕代表著生生不息的生命力在不断的延续，是女人用伟大力量和莫大的勇气所完成的使命，这崇高而自然的怀孕过程不仅充满了喜悦，还相当辛苦且充满变数，有的女人在怀孕的过程中，不曾有过任何不适；而有些女人，则是历经了不能受孕、人工授精、孕吐、静脉瘤、出血、妊娠毒血、妊娠心脏病、流产、难产，甚至子宫破裂的孕程；尤有甚者，会以死亡收场。

Rachel had difficulty in childbirth. When she was dying, she named her last-born Ben-Oni, meaning "Son of Suffering".

拉结生便雅悯是难产，临死前，她给幼子取名"便俄尼"，意为"苦难之子"。

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。