初级的

Result The BMP15 protein had no expression in oocytes of primary, secondary, antral follicles as well as granulosa cells and follicular flu. It was also detected in corpora lutea during early luteolysis at high level, but it was observed in atretic follicle at low level.

结果］BMP15蛋白在原始卵泡中没有表达，在初级卵泡、次级卵泡和有腔卵泡卵母细胞及有腔卵泡颗粒细胞和卵泡液中均有表达，在黄体溶解早期也有表达，但是在闭锁卵泡中的表达则受到抑制。

Pathology slices showed increased counts of primordial follicles and primary follicles, while the counts of secondary follicle and mature follicle was decreased in high dosage group. In addition, there were more atretic follicles.

高剂量染毒组大鼠卵巢组织的病理改变主要表现为始基卵泡和初级卵泡增多，而次级卵泡和成熟卵泡较少见，且闭锁卵泡增多。

Spherical granules are frequently observed in baculum with small intraexinous spaces, which is at initial developmental stage.

柱状层内空间较密实，内部空隙小，多由颗粒构成，处于小柱发育的初级阶段。

The course is designed to acquaint students with the manufacturing techniques, utilization and performance of plywood, lumber core plywood, laminated veneer lumber, laminated veneer board and compreg…etc., which are the primary processed products of the wood veneer.

本课程旨在传授学生合板，木芯板，层积材，层积板及硬化层积材等以木材单板为原料的初级加工产品之制造技术，原理及使用性能等有关之知识。

ObjectiveTo analyse the primary speciation of trace elements and heavy metals in Emei Coptis chinensis.

目的对峨嵋产黄连微量元素及重金属的初级形态进行分析。

Expression of mPGES-1 was detected in primary decidual zone from days 7 to 9 of pregnancy.

在妊娠第7-9 天的初级蜕膜区中都有表达。

The formation of six-horn star-like nickel diselenide was controlled by the oriented attachment mechanism and secondary crystallizing process: i.e., primary building particles oriented attaching along six {100} faces, the formed mesocrystals secondarily crystallizing and finally resulting in six-horn nanostars.

其形成过程主要受定向连接和二次结晶生长机理控制：即二硒化镍的初级结构单元沿其六个{100}面定向连接生长，所得介晶中间产物经过二次结晶过程最终形成六角纳米星形貌。

Price of agricultural raw product is low restricted farmer income growth, manage one of reasons are farmer dispersedly.

农业初级产品价格低廉制约了农民收入增长，原因之一是农户的分散经营。

Down-regulation of BCL11A expression in primary adult erythroid cells leads to robust HbF expression.

初级成人红系细胞中BCL11A的表达下调导致HbF表达增强。

This research conducts appraisal system of bodily shape and the physical quality and each appraisal index and the standard which has been connected in primary selection of eurythmic gymnastics in our country through the literature material method, the expert interview method, the questionnaire survey method, measured method and mathematical statistic.

本研究通过文献资料法、专家访谈法、问卷调查法、测试法和数理统计等方法对我国艺术体操初级选材的身体形态和身体素质评价体系进行研究，并构建了各相关评价指标及标准。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。