带卵的

A swollen, glandular, saddlelike region in the epidermis of certain annelid worms, such as the earthworm, that secretes a viscous fluid to form a cocoon for their eggs.

环带，生殖带某些环节动物蠕虫表皮的膨胀、含腺的鞍状带，例如蚯蚓，分泌一种粘性液体而在其卵上形成一层防护层

Leaves regularly alternate; stipules ovate to triangular, undivided, without glands; petiole much shorter than blade, without glands; leaf blade oblong to elliptic to ovate, abaxial surface paler than adaxial one but not whitish and not papillate, with 0-10 strictly marginal glands on each side, basal glands slightly larger but very similar, adaxial surface eglandular, base obtuse to slightly attenuate, margin serrate with teeth 3-5 mm apart, apex acute to acuminate.

叶规则地互生；托叶卵形到三角形，没有分开，没有腺；叶柄远短于叶片，没有腺体；叶片长圆形到椭圆形到卵形，背面比正面浅，但不带白色且不具乳突，在每边上各具正好0-10 枚腺体，基部腺体稍微有点大但是非常相似，正面无腺体，基部钝以稍渐狭，边缘有具3-5毫米裂片牙齿的锯齿，先端锐尖到渐尖。

Results Under the light microscope, we had figured out that the mean diameter of wapiti oocyte was 172.958±17.298 μm, and the thickness of cumulus cell and zona pellucida were 67.750±33.107 μm and 13.782±2.516μm respectively.

结果 在光镜下，马鹿卵母细胞的平均直径为172.955±17.295μm，卵丘细胞厚度为67.750±33.107μm，透明带厚度为13.782±2.516μm。

In order to investigate the biophysical characteristics of porcine oocytes, mechanics property of the zona pellucida of porcine oocytes was studied.

［目的］为了探讨猪卵母细胞的生物物理特性，该文研究了猪卵母细胞透明带的力学性质。

However, zona hardening could occur during in vitro maturation of oocytes in a simply defined medium which reduced the fertilization rate.

采用无蛋白培养基对卵母细胞进行体外成熟培养，并防止透明带硬化，是研究影响卵母细胞成熟过程因素的基础。

The paper focused on the karyotype analysis of five species maritime fish in the South China Sea, such as Nibea coibor, Trachinotus ovatus, Lutjanus sebae, Epinephelus tauvina and Rhabdosargussarba.

本论文着重研究浅色黄姑鱼、卵形鲳鲹、千年笛鲷、巨石斑鱼、平鲷等五种南海海洋鱼类的染色体核型，并以此为基础研究卵形鲳鲹不同的显带技术。

Do not cause decomposition of one ovulation, mature follicles to a certain stage, clearly highlighted in the ovarian surface, with the proliferation of follicular fluid, internal pressure increases, so that more and more prominent part of the ovarian tissue is thin, the final rupture secondary oocyte cells and their peripheral zona pellucida and corona radiata, together with the discharge of ovarian follicular fluid in the process called ovulation.

不排卵原因分解1、成熟卵泡发育到一定阶段，明显地突出于卵巢表面，随着卵泡液的激增，内压的升高，使突出部分的卵巢组织愈来愈薄，最后破裂次级卵母细胞及其外周的透明带和放射冠随卵泡液一起排出卵巢这一过程称排卵。

The results showed that the Ang II positive staining was observed not only in thecal cells , oocytes and zona pellucida of the follicles at different developmental stages but also in corpora lutea.

结果表明：Ang II分布在不同发育阶段卵泡的内、外膜细胞，卵母细胞及其透明带上，颗粒细胞和卵丘细胞未见着色。

The results show the Boer goat oocyte and pre-implantation embryo are telomerase positive. According to the densitometry of bands under the CCD imagine system, the total telomere repeats product generated of oocytes, 4-cell, 8-cell, morulae and blastocyst are 25.348, 273.832, 56.117, 251.118, 519.46, respectively.

结果表明波尔山羊卵母细胞和早期胚胎都是端粒酶阳性；依据电泳条带在凝胶成像系统下的光密度计算相对总产品产量定量比较发现，卵母细胞最低为25.348，4-细胞为273.832，至8-细胞又降低到56.117，随后快速升高，桑椹胚为251.111，囊胚端粒酶活性最高为519.46。

Stage I of both male and female stone flounder appears only once in all its life, and the germ cells are comprised by spermatogonia or oogonia. The gonad from Mar to Aug keeps at stage II. The gonad index of testis at this stage is 0.037%, and the amount of spermatogonia is increased quickly. There is some linear germ plasm in the cytoplasm of spermatogina. In ovary at this stage it is mostly composed by oocyte of phase 2 which the character is the appearance of yolk nucleus, and no zona radiate in membrane. The mean GI of ovary is 1.95%. From Sep to Oct gonad is at stage III which testis is composed by lots of spermatogina and few spermatocytes, and the mean GI of testis at this stage is 0.086%. In ovary the ooctyes at phase 3 are in dominate position, the yolk nucleus disappear. And the GI of this stage is 3.35%. Both testis and ovary are at stage IV in Nov. hi testis the germ cells are in spermiogenesis, and the mean GI is 0.93%. hi ovary the oocytes are mostly at phase 4, which are filled in the cytoplasm with vitellin granule, and the zona radiate in membrane begins to formation. Nucleus moves to one side of the oocyte gradually. The mean GI of ovary at this stage is 9.37%.

在每年的3月-8月期间性腺处于Ⅱ期，此期精巢中精原细胞明显增多，胞质局部可见有线状的生殖质存在，平均成熟系数为0.037％；卵巢中以2时相卵母细胞为主，可见细胞质中出现强嗜碱性的卵黄核，细胞外由一层滤泡细胞包围，但尚无放射带，平均成熟系数为1.95％。9月-10月期间性腺处于Ⅲ期，此期精巢中仍有大量精原细胞，同时可见部分精母细胞，平均成熟系数为0.086％；卵巢中以3时石鲜孟加限加$玩印面n洲匆s性腺发生、分化及发育的周年变化相卵母细胞为主，细胞质中的卵黄核己消失，平均成熟系数为3.35%。11月性腺处于IV期，此期精巢内精细胞正处于不同的形成过程中，平均成熟系数为0.93%；卵巢中以4时相卵母细胞为主，胞质中充满染成桔红色的卵黄颗粒。

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。