Melanocytes in the area of crista ampullaris appeared with the development of the cytoplasmic processes of the dark cells. Therefore, it is reasonable to suggest that there is close relationship between the melanocytes and dark cells.

The dark cells of crista ampullaris in 11 cases of human fetuses, from 10th week to 37th week, were observed by transmission electron microscope.

用透射电镜对11例10～37周胎儿壶腹嵴暗细胞进行观察。

Observation of the crista ampullaris microvasculatures with TEM and SEM in

豚鼠内耳壶腹嵴微血管透射电镜和扫描电镜的联合观察

Scanning electron microscopic observation of crista ampullaris in human and animal

人和几种动物壶腹嵴扫描电镜观察

The vestibular receptors include the otoliths organ that recept the gravity and the liner accelerative motion, and the crista ampullaris which recept the information of the angle accelerative movement.

前庭感受器包括感受重力和直线变速运动的耳石器和感受角变速运动的壶腹嵴。

Observation on the ultrastructure of dark cells in crista ampullaris of human fetus

胎儿壶腹嵴暗细胞的超微结构观察

The inter-space among the leaf cells was big, and the root ray cells were small, and there are many interlace bulks arranged in a crisscross pattern in the tillering node.

叶片细胞间隙大，根系射线细胞小，分蘖节内部交织着大量纵横交错的疏导组织。

With rivers distributed in a crisscross pattern, the Pearl River Delta Region is liable to saltwater intrusion with to-and-fro water flow due to the influence of both runoff and tidal current.

珠江三角洲地区河道纵横交错，受径流和潮流共同影响，水流往复回荡，易受咸潮威胁。

There are a number of crossroads at city road grid, because the roads are arranged in a crisscross pattern.

在城市道路中，由于道路的纵横交错而形成很多的交叉口。

Her prose structure arranged in a crisscross pattern, full of changes, with flexible sophisticated features.

她的散文结构纵横交错，富于变化，具有灵活精巧的特点。

The main business shows that the business development has arranged in a crisscross pattern of network mode features.

从其主要业务开展分析，更能突出该所的特点即业务的发展有纵横交错的网络化模式特征。

Development of kelp crisp candy

海带酥糖的研制

Mother opened the box to find a big white enamel dishpan-overflowing with crimson satin that spilled out across her lap.

母亲打开盒子，里面是一个大的白色搪瓷洗碟盆&盆中容纳不下的深红色锻子拖坠到母亲的腿上。

The small brush fell from her hand, and blotted out the peasant's face under a widening circle of crimson lake.

小巧的画笔从她的手里掉了下来，污损了位于一大圈红色湖水下方的那张农民的脸。

Influence of crimp number and Crimp index on the spinning performance of polyester staple fibers

涤纶短纤维卷曲数、卷曲度对纺纱性能的影响

After heat-moisture treatment, crimp radius decreased while crimps per unit length increased significantly and three-dimensional crimp shape became obviously.

经过湿热处理后，PTT/PET并列复合短纤单位长度内的卷曲数大幅度增加，卷曲半径减小，三维卷曲形态更加明显。

If the same materials used for eccentric sheath-core bicomponent fiber, the obtained fiber can have three-dimensional crimp function.

用相同材料纺制成偏心型皮芯复合纤维，还可赋予纤维永久卷曲的功能。

The reasons, which result in over length fiber, double length fiber, crimp ratio waving and specific resistance rising, were discussed.

探讨了生产涤纶短纤维过程中产生超长、倍长纤维，卷曲率波动和比电阻升高的原因。

The effect of the number of composite wrap layers, the fiber orientations of non crimp fabrics, external impact and environment factors on the compressive failure are discussed.

外界预冲击作用和环境因素&水与热的侵蚀对该复合材料-混凝土增强系统抗压破坏的影响。

The thesis analysis is made on the crimp property of polyester/ modified high shrinkage polyester conjugated fiber. The crimp property of three kinds of conjugated fiber in different conditions such as heat processing ways, temperature and time is tested.

对聚酯/改性高收缩聚酯复合纤维的卷曲性能进行了理论分析，并测试了不同组分比例以及不同热处理方式、温度、时间条件下的聚酯/改性高收缩聚酯复合纤维的卷曲性能。

Research on Elastic Improvement of PET Side-by-side Hollow Composite Fiber with 3-Diamensional Crimp

改善PET并列型复合中空三维卷曲纤维弹性的研究