细胞结构

As the plants grew for a longer time the cells in the phellem of the taproots become smaller in size and closer in arrangement and calcium oxalate crystal declined in quantity in the phelloderm of the taproots all the taproots had three secretory canals but on average the calibers of the canals gradually become smaller the parenchyma cracks in outer phloem and the xylem part near the root center gradually increased in size ,and the area ratios of phloem to xylem continuously decreased the vessel and vessel-layer numbers in secondary xylem of the transplanted .

不同生长年份的移山参主根结构具有一定差异：随生长年份的增长，木栓层细胞体积变小，排列趋于紧密；栓内层草酸钙结晶越来越少；分泌道均为3轮，但平均口径逐渐减小；韧皮部外侧和木质部靠近根中央处的薄壁组织的裂隙逐渐增大；韧皮部与木质部的面积比则不断下降；12年，16年生移山参主根次生木质部中导管数量和层数明显多于8年生。

The different bark type and phloem color were formed by the tissue structure of phloem and cell inclusion.

云南松的树皮类型和韧皮部颜色的不同是由韧皮部的组织结构和细胞内含物的不同而形成的。

Medication during early pregnancy can cause fetal spina bifida, cleft palate, clubfoot, small limbs, Phocomelia, umbilical prominent cheek transverse fissure, cerebral meningocele, cerebral spinal cord dysfunction, osteogenesis imperfecta and fetal death. 2, prednisone: big neat administration during early pregnancy can cause stillbirth, streaming, no brains infants, small ectopic kidney, one-eyed, cleft palate, bone deformities, such as. 3, 6-8 weeks pregnant villus chromosome examination; pregnant 16-20 weeks to do the amniotic fluid puncture in amniotic fluid cell chromosome examination; At the same time, dynamic observation of maternal alpha-fetoprotein content; attention fetal B-track general shape and structural abnormalities offal.

妊娠早期用药可致胎儿脊柱裂，腭裂，畸形足，小肢，短肢畸形，脐突出，颊横裂，脑脊膜膨出，脑脊髓功能障碍，成骨发育不全及胎儿死亡。2、强的松：妊娠早期大齐整给药可引起死产、流、无脑儿、小异位肾、独眼、腭裂、骨畸形等。3、孕6-8周取绒毛组织进行染色体检查；孕16-20周行羊水穿刺做羊水细胞的染色体检查；同时，动态观察母血中的甲胎蛋白含量；注意B超跟踪胎儿大体形态和内脏结构是否异常。

Both PIMA and PTMA have no significant influence on the secondary structure of cyt c.

二者均对细胞色素c的二级结构没有明显影响。

Pineal intercellular canaliculus-perivascular space-epithelial openings made up the structural foundation of the chief channel for secretions of pineal body releasing into CSF.

细胞间小管-血管周隙-囊上皮孔，构成了松果体分泌物释放入脑脊液主渠道的结构基础。

Statement the structural features and function of plasma cell.

简述浆细胞的形态结构和功能。

The results demonstrated that the exterior morphological structure of the pharynx showed the presence of the endlong pleat.

结果表明：黄鳝咽部表面具有许多纵行的褶，细胞间具有深沟、深洞和不规则的颗粒等不同结构。

Cross section of the cell show that the internal photo synthetic membrane are present as cycloid plica spiralis shape.

细胞横切面显示内光合膜系统呈环形复瓦状结构。

Considering other differences that in leaves of Podocarpus there are three resin ducts under vascular bundle of midrib, mesophyll cells are differentiated into palisade tissue and sponge tissue; in leaves of Nageia, there is only one resin duct under vascular bundle in each vein and no obvious differentiation in mesophyll cells, palisade tissue can be found on both sides, and sclereids can also be found in mesophyll tissue.

结合罗汉松属植物主脉维管束下面有3个树脂道，叶肉分化为栅栏组织和海绵组织，而竹柏属植物每个叶脉维管束下面有1个树脂道，叶肉分化不明显，两面都有栅栏组织，叶肉中还具有大量石细胞等特征，认为罗汉松属和竹柏属在叶脉、叶形态和结构方面存在明显差异，2个属分开是比较合理的。

The oocytes and early embryos treated by other three methods were out of sharp and the structure of nucleolus、ZP and polar body in different stages were damaged.

其它3种方案处理后卵母细胞的形态变形，各发育时期的核仁、透明带、极体等结构受到不同程度的破坏。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。