前期

They attribute the obstacles to information flow of urban ecological crisis this time to the "inwardly tight and outwardly loose "communications policy on the side of the provincial goverment of Jilin and provincial protectionism on the first stage,and on the second stage the "political achievement consciousness"and the neglection of people's right of knowledge on the side of the provincial government of Heilongjiang.

他们认为，这次城市生态危机的信息流障碍，前期在吉林省政府方面主要表现为&内紧外松&的传播政策和地方保护主义，后期在黑龙江省政府方面，主要表现为&政绩意识&和对人民知情权的轻视。

They attribute the obstacles to information flow of urban ecological crisis this time to the "inwardly tight and outwardly loose " communications policy on the side of the provincial goverment of Jilin and provincial protectionism on the first stage,and on the second stage the "political achievement consciousness" and the neglection of people's right of knowledge on the side of the provincial government of Heilongjiang.

他们认为，这次城市生态危机的信息流障碍，前期在吉林省政府方面主要表现为内紧外松的传播政策和地方保护内容提要 2005年11－12月，中国松花江发生苯污染事件。本文就这次事件中信息流障碍问题展开讨论。作者将危机传播的信息划分为识别信息和应对信息两类。

Protophase empirical study confirmed that SLT can treat nephritis model of immunity and mesenterium hyperplasy, and can obviously lighten interstitial fibrosis of nephric tubule induced by Adriamycin.

前期实验研究证实，SLT 对大鼠免疫性系膜增生性肾炎模型有治疗作用，能明显减轻阿霉素所诱导的肾小管间质纤维化。

Cohort study;Low birth weight;Preschool age;Neuromotor development;Behavioral problem

中文关键字世代研究；低出生体重；学龄前期；神经运动发展；行为问题

Isolation and identification results of volatile compounds showed that aldehydes, alcohols and ketones were the major volatile compounds formed in the processing of XUANWEI ham, and had the highest relative contents in the 6-month-old, which were 11326.18, 947.29 and 554.95 μg nonane 100g-1, respectively. The result was relevant to intense hydrolysis of intramuscular fat in the pre-processed ham (4-month-old).

挥发性化合物的分离鉴定结果表明：醛、醇和酮类是火腿加工过程中形成的主要挥发性化合物，在6月龄时，它们的相对含量最高，分别为11326.18、947.29和554.95μg壬烷／100 g，此结果与加工前期（4月龄）肌内脂肪发生强烈水解相关。

Its use is usual ly restricted to preliminary work in which products will be held for additional separation at a later time, when most of the volatile component must be removed from the hatch before it is processed further, or for similar noncritical separations.

它的使用项目前期工作提供限制的产品将在为另外的分离晚些时候，当大部分的挥发性成分除去孵化之前进一步处理或类似非临界的分离。

RESULTS: VIP-immunoreactive nerve fibers were expressed from apical foramina to the central pulp as bunchy line,and became fan-shaped at the cervical line,more branches in the coronal pulp.Some branches surrounded blood vessels,some branches terminated in the pulp matrix,the others passed Raschkow nerve plexus and run forward the odontoblastic layer and the predentine,but not went into dentine.

结果：VIP阳性神经纤维自根尖孔呈束状进入牙髓，至颈部扇形分开，在冠髓大量分支，部分围绕在血管周围，部分终止于牙髓基质，部分参与形成成牙本质细胞层下Raschkow神经丛，然后发出分支伸入成牙本质细胞层和前期牙本质，但不进入成熟牙本质。

The slices were treated by immunohistochemistry reaction and the image analysis. RESULTS: VIP-immunoreactive nerve fibers were expressed from apical foramina to the central pulp as bunchy line,and became fan-shaped at the cervical line,more branches in the coronal pulp.Some branches surrounded blood vessels,some branches terminated in the pulp matrix,the others passed Raschkow nerve plexus and run forward the odontoblastic layer and the predentine,but not went into dentine.

结果：VIP阳性神经纤维自根尖孔呈束状进入牙髓，至颈部扇形分开，在冠髓大量分支，部分围绕在血管周围，部分终止于牙髓基质，部分参与形成成牙本质细胞层下Raschkow神经丛，然后发出分支伸入成牙本质细胞层和前期牙本质，但不进入成熟牙本质。

Therefore, in the fields of pattern recognition, computer vision, image analyzing and video coding, the early vision processing is very important. The result of it will directly affect the quality and outcoming of the later processing.

因此在模式识别、计算机视觉、图像分析和视频编码等领域，噪声图像的前期处理极其重要，其处理效果的好坏将直接影响到后续工作的质量和结果。

The analysis of regression showed that there was a linear regression between the estradiol level in serum and the height of the oviductal epithelia.

上述两项检测结果经回归分析发现，从动情间期至动情前期再至动情期两者呈正相关。

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。