外区

Outreach social workers from SoCO visit disadvantaged children in suburban areas to explore children's potential and raise awareness of their rights.

组织：社协社工外展旧区探访贫穷儿童，提供服务及培育儿童，发掘潜能及提升权利意识。

Evaluation shows that the method can separate most of the convective and stratiform cloud precipi...

试验表明，ACSS能较准确地实现对流性降水和层状云降水的自动分类，相对于只根据二维结构分类降水性能上有较大提高，主要表现在能正确识别出亮带特征明显的强层状云和对流核外沿的对流弱回波区。

Objective To observe the aesthetic effect of periareolar incision using subcuticular suture and the postoperative sensation of nipple-areloar complex with different incisions.

目的：观察皮内缝合乳晕外周切口的美容效果和切口部位与术后乳头乳晕区感觉的关系。

Whether they are presented subliminally or supraliminally, fearful faces are processed at an early stage in thestream of visual processing, giving rise to enhanced activation of right extrastriate temporal cortex as early as170 ms post-stimulus onset.

不管面孔的呈现是感觉阈值下的还是阈值上的，在视觉信息流中惊恐面孔在较早阶段就得到了处理，这才使得右侧颞区的外纹状皮层在刺激后170ms就出现了活动的增强。

Whether they are presented subliminally or supraliminally, fearful faces are processed at an early stage in thestream of visual processing, giving rise to enhanced activation of right extrastriate temporal cortex as early as170 ms post-stimulus onset.

不管面孔的呈现是下意识的还是超意识的，在视觉信息流中惊恐面孔在较早阶段就得到了处理，这才使得右侧颞区的外纹状皮层在刺激后170ms就出现了活动的增强。

Results On conventional CT, pulmonary window revealed widespread intraalveolar calcifications of both lungs concentrating in the subpleural parenchyma of the middle and lower lobes.

结果常规CT表现：肺窗示肺实质内有无数细小散在的粟粒结节，以中下肺的外周部密集，其CT值为200～400HU，多合并不同程度的肺气肿及间质纤维化；纵隔窗示细结节影最密集区常呈沿胸膜的线带状或散在的点簇状钙化，形成&火焰征&及&白描征&。

In the subprovincial administrative region of new media industry that reflects innovation ability, be industry of hi-tech equipment, originality and investment orgnaization show a region, except reveal catenary of new media industry adequately to go up outside each link technology, the new media property that the corresponding period holds grows forum, will with exhibit can hand in photograph echo, put up the communication platform that new media industry reveals.

在体现创新能力的新媒体产业专区，是高技术设备、创意产业及投资机构的展示区，除充分展示新媒体产业链上各环节技术外，同期举办的新媒体产业发展论坛，将与展会交相呼应，搭起新媒体产业展示的交流平台。

The sac structure projected through the pollen aperture possesses the typical nature of transfer cell, i. e complex lybrinthian wall ingrowth and abundant mitochondria, RER, dicotysomes and ribosomes under the wall. Its outer surface is closely related to the tapetal protoplast. The accumulation of storaged material in pollen start at the area near the apertures. Above restults indicate the pollen apertures may be the"door"from where nutrition flows into pollen in P. hortorum.

绒毡层物质向花粉粒的短途运输明显的表现在花粉的萌发孔区，一方面形成向外突起的囊腔，另一方面在这里具有发达的壁迷宫，而且迷宫下具丰富的线粒体，RER和高尔基体等细胞器，此外花粉内贮藏物的大量积累首先从萌发孔附近开始以及萌发孔处与绒毡层有紧密接触都说明天竺葵花粉萌发孔可能是物质进入花粉的&门户&。

A set of spectific primers was syn thesized according to HBV DNA sequence of Chinese strain, the whole X region was amplified by PCR method from the serum of 9 patients with chronic HBV infection , and then the PCR products were subcloned into pGEM Teasy vectors. Clones were randomly selected to be sequenced. Comparison of the cloned sequence was made to find the difference. After being compared, each sequence of selected clones is o f difference. The point mutation scattered through X region. Deletion mutations were detected in 19 clones of 37(51.4%), which caused different carboxyl endings of X protein. There is a hot region (after 123 aa code) where deletion mutation frequently happens.

以中国株HBV基因序列为依据，设计特异性多聚酶链反应引物，自9例慢性HBV感染患者血清中扩增HBV X基因，克隆入pGEM Teasy质粒，随机挑选克隆进行D NA测序以确定病毒的变异程度。37例测序结果提示来源于不同患者HBV X基因序列高度保守，但每个序列均不一致。X区除了存在广泛的碱基点替换突变外，序列的缺失突变占测序克隆总数的51.4％（19／37）；氨基酸缺失及移框突变多发生于123位氨基酸残基之后，可导致X蛋白多种羧基端形式。

Neropeptide Y, a 36-amino acid peptide, is abundantly and widely distributed in both the central nervous systemand the peripheral nervous System, especially in telencephalon, preoptic area, optic tectal slices and hypothalamus.

神经肽Y(Neuropeptide Y，NPY)是一种由36个氨基酸组成的多肽，广泛分布于中枢神经系统和外周神经系统中，尤其在端脑、视前区、视项盖以及下丘脑含量丰富。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。