查询词典 difficult position

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。

To critically inherit and take in the people's traditional outstanding idea cultures, audaciously consult and absorb all civilization accomplishment of human society, make offort to realize connecting and fusing the various advanced spisitual resources of ancient and modern or domestic and cxotic, furtherly consolidate the leading position in spiritual resounces of Marxism, motively defend the dominant position in spiritual resource field of national outstanding thought cultures, constantly represent the processive direction of China's advanced culture, are crucial mission and significant way to accelerate the party's spiritual resoure construction in the new period of time.

批判地继承和吸收中华民族的传统优秀思想文化，大胆借鉴和汲取人类社会的一切文明成果，努力实现古今中外各种先进精神资源的对接与融合，进一步巩固马克思主义在精神资源领域的主导地位，自觉捍卫民族优秀思想文化在精神资源领域的主体地位，始终代表中国先进文化的前进方向，是新时期加强党的精神资源建设的重要任务和必由之路。

The substituents on 2 and 4 position of furan ring were derived from the propargylic part of homopropargylic alcohol, and the substituent on 5 position of furan ring was derived from the

其呋喃环上2号及4号位置的取代基乃源自於高炔丙基醇之炔丙基，5号位置的取代基乃源自於醇之偕位，故藉此方法合成之碘化呋喃化合物具有高度的位向选择性。

When a strong electron-withdrawing group (e.g., nitrobenzene group) is located on the position 3, the twisted configuration between pyrazoline ring and the substituted phenyl group on the position 3 is the fluorescence emission configuration of this kind of 2-pyrazolines, and the planar configuration between two moieties is also the best non-radiative decay configuration of these compounds.

对于C3位取代基为强的拉电子基团的化合物，C3位取代基与吡唑啉环相扭曲的构象是化合物分子的发光构象，而两者处于同一平面的构象是化合物的最佳非辐射衰变构象，与N1所联取代基的旋转扭曲无关。

Effect of protein and lipid in rice on starch physicochemical characteristics, difference between the region of non-chalkiness and chalkiness of rice, dynamic variation of cell structure and CaM distribution on rice spike were expounded in this study. It was found that protein and lipid in rice had important effect on starch gelatinization, there were distinct differences between the region of non-chalkiness and chalkiness of rice, vascular bundle system in rice spike was changed during grain filling, difference quality of different position of rice spike was more distinct in dense spike rice for more powerful vascular bundle system, the development of rice seeds was corresponded to pericarp development, difference quality of different position of rice spike was also related to transport function of rachilla besides activity of "source", and calmodulin relative activity was closely related to grain filling velocity and enginery properties.

通过实验发现：稻米中蛋白质、脂肪对淀粉的糊化过程有着较大的影响；精米的非垩白与垩白部位以及心白与腹白部位之间在蛋白质、氨基酸含量及组成方面存在着明显差异：水稻穗部大维管束面积以及主穗轴维管束数目在灌浆过程中存在明显的动态变化趋势；密穗型水稻强势粒的维管组织比散穗型水稻发达，致使其强、弱势粒维管组织差异明显加大；果皮的发育与籽粒发育状况是相适应的：强势粒和弱势粒在灌浆生理方面的差异，不仅表现在籽粒本身的&库活性&上，而且也与其着生小穗轴的输导功能有关；CaM相对活性与水稻灌浆速率、机能特征间存在着密切联系。

India's position is that we simply not in a position to take on legally-binding emission reduction targets," said Ramesh."

印度所处的地位使我们不能够达到合法的排放约指标。

Also, if you are facing a large raise or reraise you want to call off less of your stack out of position than in position.

当然，面对一个大加注时，你在有位置时比起没位置时，更愿意跟注。

Out of position I recommend when your reraise should be 4 times and in position you can get away with raising 3 times because its going to be easier to play the hand.

没有位置时，我建议你加注4倍，有位置时可以只加注3倍，因为有位置比较好打。9 H2 L； E*{。

Out of position I recommend when your reraise should be 4 times and in position you can get away with raising 3 times because its going to be easier to play the hand.5 t9 N0 ^ P7 q

没有位置时，我建议你加注4倍，有位置时可以只加注3倍，因为有位置比较好打。

Also, if you are facing a large raise or reraise you want to call off less of your stack out of position than in position.1 N' G+ \0 h8 h# Z x

当然，面对一个大加注时，你在有位置时比起没位置时，更愿意跟注。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。