前期

Results In 3 presymptomatic patients, no clinical abnormalities were found. Among 28 patients with symptoms, 23 patients (82%) had their symptoms and signs subsided or much improved, 2 patients(7%) remained unchanged, and 3(11%) died.

结果 3例症状前期患儿未出现异常；28例有症状患儿中23例(82%)临床症状基本消失或明显好转，2例(7%)无改善，3例(11%)死亡。

If these people are not immunized, and think that they could protect patients by simply not coming in to work if they are sick, they could spread influenza to patients during the presymptomatic phase of their illness.

如果这些人不接种疫苗，认为他们如果生病了只要不去上班就可保护患者不被感染，那么他们很可能在疾病症状发作前期就已经将流感传染给了患者。

Methods The patients who had symptoms were treated with large-dose zinc sulfate (100-150mg,＜6yr;150-200mg,6-8yr;200-300mg,9-10yr;300mg,＞10yr; 3 times a day) in addition to low-dose penicillamine(8-10mg/kg/d) at the beginning of treatment. Zinc sulfate alone was given to the presymptomatic patients and it was used as maintenance therapy when clinical improvement was obtained.

有症状患儿初期用小剂量青霉胺(每天8～10mg/kg)，加大剂量硫酸锌(＜6岁100～150mg ，6～8岁150～200mg ，9～10岁200～300mg ，＞10岁300mg ，每天3次)联合治疗；病情好转后和症状前期患儿单用硫酸锌维持治疗。

Total protein content in serum maintained the highest level (P＜0.10) and urea concentration in serum maintained the lowest level (P＜0.10) similar to the condition in primiparous gilts which might mean higher protein efficiency to maternal body and fetus.

2经产妊娠母猪血清雌激素浓度在妊娠期维持相对高水平；孕激素妊娠前期维持相对高水平，后期维持相对低水平，其繁殖性能较好，与初产母猪的情况一致。

Primiparous sows ; Gestation ; Energy ; Lysine

初产母猪；妊娠前期；能量；赖氨酸

If we can say the theme of former Chao Yu's dramas is how the characters choose between the laws of prisonlike world and ideal world, then, the theme of the latter is how the characters are chosen by the law of"the clear sky".

如果说曹禺前期戏剧的主题是剧中人如何在两种世道——闭锁的世界的世道和理想国的世道——之间进行选择的话，那么，后期曹禺戏剧的主题则是剧中人如何接受世道的选择。

Syndromic surveillance is the utillization of data that large amount of cases with prodromal phase symptoms and performs spatial-temporal clustering analysis through information technology for rapidly detecting disease outbreaks with visualization and aberration detection theory so that a further epidemiology investigation and disease control procedure could be taken in its very early time.

症候群侦测系统系指透过资讯科技，搜集大量的临床前期症状，利用时间－空间聚集(spatial-temporal clustering analysis)分析处理后，结合视觉化资讯呈现和异常侦测理论，提供疫情调查人员即时掌握各项症候群/疾病的流行现况，并依此主动进行疫情调查工作，采取适当的防疫因应措施。

Polysomes change in number as "few-many-few-many" during the development of the egg, early zygote stage, zygote at dormancy, zygote in prophase of mitosis and two-celled proembryo in sugar beet, which indicates that such changes in metabolism as "low-high-low-high" activity may relate to the transformation from gametophyte to sporophyte generation.

根据上述结果可以得出，栽培甜菜从卵细胞成熟→合子初期→合子休眠期→合子分裂前期→二细胞原胚的超微结构变化中多聚核糖体的变化最为显著，表现为&少→多→少→多&的数量变化过程，反映出细胞代谢状态也经历了&弱→强→弱→强&的变化过程，这种变化趋势与配子体世代向孢子体世代转变有关。

The mature egg cell was an inactive cell with only a few polysomes. At the early zygote stage, a large number of ribosomal precursors were produced by the nucleolus, and many polysomes appeared in the cytoplasm, which suggests a high level of metabolism. Zygote at the dormancy stage had a small nucleolus and marked decrease in ribosomes, as shown by a few polysomes, which suggests decreased metabolism. Zygotes in the prophase of mitosis and two-celled proembryo became active again in metabolism, for a prominent nucleolus, high density of ribosomes and increased number of polysomes in the cytoplasm.

结果如下：在成熟卵细胞中多聚核糖体数量不多，且细胞代谢活性较弱；初期合子内，核仁大量合成核糖体前体物质，胞质中多聚核糖体数目众多，细胞代谢活性较强；休眠期合子的核仁变小，胞质中核糖体数量急剧减少，仅有少量多聚核糖体，细胞代谢活性较弱；合子分裂前期和二细胞原胚期，核仁显著，胞质中核糖体的密度增加，出现大量多聚核糖体，细胞代谢活性较强。

Despite the young age of participants with hypertension and prehypertension, they had prognostically aderse preclinical cardioascular disease, including left entricular hypertrophy and eidence of increased arterial stiffness.

尽管我们入选的高血压及高血压前期患者年龄均轻，但他们均存在预后不良的潜伏心血管疾病包括左室肥厚和动脉僵硬度增高等。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。