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Among the women who had antennal checkup during the pregnancy,49.8% received the checkups in township hospitals,39.6% in county hospitals and 2.6% in village clinic.93.8% of the pregnant women received health education during their pregnancy.

做过产前检查的妇女中有93.8％的人接受过孕期保健宣传知识和住院分娩动员。

The combined control consisting of the engine torque control and driving wheel brake control was adopted for the antislip control during driving,while the brake control based on threshold was adopted for the antiskid control during braking.

驱动防滑采用发动机力矩和驱动轮制动的联合控制方式，制动防滑采用基于门限值的制动控制方式。

"Up to the limit" is an art work about time. On the surface, this art work tests people's tolerance of extreme tedium of endless routine labor and unbearably apathic physical space where one can hardly stay long. But the concept of time emerges during the process of close references with the formation of the work; moreover, a hidden craziness opposite to the apathy of the work sharply stabs into the viewers' eyes and further thrusts into their hearts; and it is exactly during the process of watching, that time settles down and achieves its existence.

极限》则是一组以时间为题的作品，表面看作品是在考验一种无穷尽的忍受，一种冷漠无比的枯燥，一种不能存留的短暂的物理空间，一种样式化的不断重复的工作，时间之概念恰在这一系列与作品形成密切相关的制作当中浮现出来，并以一种与作品的冷漠完全相反的隐藏起来的疯狂，尖锐地插进观看者的双眸，并延伸到其内心，时间恰好在这观赏的过程中得以落实，而成为一种实存。

Ventilation may be required during immediate care of the infant who is depressed, apneic or during prolonged periods of treatment for respiratory failure.

胎儿在出生复，肺泡的撑开扩张与肺部血流的变化对新生儿的气体交换都扮演著关键的角色。

The age of MORB-type metabasic volcanic rocks is(1462± 28) Ma using the SHRIMP zircon U-Pb method.The presence of MORB and IAT assemblages suggests the existence of an ocean basin in Yunkai area,Guangxi,southwestern South China Block during Grenvillian.They probably defined as a part of archipelagic ocean system before South China has formed unified Rodinia during the Grenvillian orogeny.Cathaysia block and Yangtze block have experienced continent-continent collision orogenics behind this ocean basin subducted,and have formed unified Rodinia.

MORB和 IAT组合的出现说明位于华南板块西南端的广西云开地区在 Grenville期可能存在过洋盆，它们很可能代表了 Grenville期造山作用形成统一的 Rodinia超级大陆以前的一个&多岛洋盆&系统，华夏古陆和扬子板块可能在该古洋盆于新元古代早期发生的全球性 Grenville期造山运动而发生消减消失后才开始碰撞和造山，形成统一的 Rodinia超级大陆。

And fish lice, Argulus sp. Induced spawning using only photothermal control has not occurred, but GnRHa implants hae been successfully used to induce oulation and allow strip-spawning. In addition, during 1997, photothermal conditioning coupled with 100 mg GnRHa implants resulted in successful tank-spawning. During a 99-day period, eggs were collected on 64 days and lowering temperature was shown to inhibit spawning.

和 Argulus sp。，产卵的诱导采用光照控制和GnRHa注射的方法，并成功地试亲鱼排卵和进行流水孵化。1997年中，光照控制和100mg GnRHa注射所得栾成功地进行了静水孵化。

A dynamic computer simulation model of winter wheat was established from the data of the fields at AUH(the Agricultural University of Hebei) during 2000-2001 and validated from the data of the experiment of nitrogen, phosphorus and potassium at Shenze county during 1985-1986. This model was used for reference of information not only from field data but also from other winter growth and development models.

本文是参考了前人对于小麦的生长发育和钾素等生理因素的生理效应的研究，在2000～2001年度田间小区试验和1985～1986年氮、磷、钾试验的基础上，结合大田生产的实际情况，构建了钾素影响冬小麦生长发育和产量形成的计算机模拟模型。

Namely four kind of azotic basic group's proportion in the same species during different individual is consistent, but during the different species has the difference again.

即四种含氮碱基的比例在同物种不同个体间是一致的，但再不同物种间则有差异。

Heat loss through cover during daytime is up to about 70% of the daily cover heat loss,suggesting that it should be paid attention to cover insulation during day time.The night heat releasetensities of backwall and floor are similar,the heat loss to outside by backwall is around 2 times itsheat release to inside.

本文对生态温室系统主体的〓状态建立了动态分析模型，在模型中考虑了温室渗漏风、猪的呼吸、作物的光合作用和呼吸、土壤呼吸、沼气灯的燃烧以及沼气池出料口释放的〓等因素的影响。

In the process of root cutting, the root accumulated a lot of soluble sugar and soluble protein, which provided material and energy for the cell differentiation. As root differentiating, soluable protein was continuously used up. During 10 to 20 days, the content of soluble sugar and soluble protein in the basipetal top and end of rootkept comparatively stable, then declined as adventitious buds and roots growing. 40 days later, they kept invariable, because the newly formed bud can photosynthesize and the newly formed root can absorb nutrient from outside. The dynamic balances of endogenous hormone regulate adventitious buds and roots of the root. During callus growing and adventitious bud differentiating.

上部根段在细胞分化前期积累了大量的可溶性糖，为后期的分化提供能源物质，同时积累了大量的可溶性蛋白质，为愈伤组织的产生提供能源，而后随着分化，可溶性蛋白质不断被消耗。10～20d根段上部及下部的可溶性糖、可溶性蛋白质含量保持在相对稳定的水平变化不大，后期随着不定芽及不定根的生长下降较快。40d后，新形成的芽已经能够进行光合作用，新形成的根也可从外界吸收营养物质，可溶性糖、可溶性蛋白质含量基本保持不变。

These are places without aristocratic baggage; egalitarian places open to talent, self-improving, engaged in learning and innovation through networks that were at once competitive and cooperative.

这些地方没有贵族遗风作祟，而且对于那些有天分的人是开放的平等之地，这些人善于通过那些曾经很具有竞争力与合作精神的关系网进行自我提高以及学习创新。

Christine: You don't want to see me?

你不想见我？