查询词典 cell substance

The study on development and differentiation of cells in bamboo culm is very limited,especially on formation and development of cell wall.Cell wall is the main substance of bamboo cell structure.

与木材相比，竹材细胞壁的研究工作仍处于起步阶段，对竹茎杆细胞的发育过程，尤其是细胞壁形成和分化过程的研究远远不够。

We also have observed some organs pathological changes of juvenile Jian Carp, such as pancreas acinous gland and zymogen granules of acinous gland cell disappearing, intercellular substance hyperplasia and inflammatory cells soakage, hepatatrophia, liver cell granular or vacuolar degeneration and necrosis, karyolysis or pyknosis, glycogen granules decreasing, metanephros atrophy, metanephric canaliculus epithelium granular or vacuolar degeneration and necrosis, mitochondrion swelling and mitochondrion cristae disappearing, karyolysis, distal convolutal tubule microvilli desquamating, spleen marrow cell degeneration and necrosis, intercellular substance of spleen hyperplasia, spleen atresia, blood corpuscle disappearing.

后肾土黄色、淡褐色或苍白色，肾小管上皮细胞肿胀、颗粒或水泡变性、坏死，细胞内有大量血细胞流出，线粒体肿胀，嵴结构消失，细胞核溶解，肾间质甲状腺滤泡和拟淋巴细胞增生，远曲小管微绒毛脱落、管道细胞界限不清。心脏肌纤维肿胀、颗粒或空泡变性，严重的肌纤维溶解、变细或断裂，肌纤维间水肿、炎性细胞浸润，部分心肌细胞核浓缩。脾脏暗褐色，脾髓质细胞变性、坏死，拟淋巴细胞明显减少，淋巴细胞岛少见、岛中细胞成份减少，黑素巨噬细胞中心减少、体积缩小，脾脏网状基质水肿，脾窦闭锁，血细胞减少。

There are a numbers of the osmiophilic substance in the plastids of secretory cell in the secretory phase in the peltate hairs and the place of synthesis of lipoid substance can be considered to be in the plastids.

观察发现，在盾状腺毛处于分泌期的分泌细胞的质体中存在大量的嗜锇物质，推测质体可能是脂类物质的最初合成场所。

Objective To study the effect of substance P on int racellular f ree calcium concent ration in human poorly-differentiated gast ric cancer cell in vitro.

目的 研究P 物质( substance P ， SP)对体外培养的人低分化胃癌细胞MKN45 内游离钙浓度的影响。

Adding fresh medium to cultures, when they had been cultured for 5-8 days, could promote cell sustained division, after which, adding a medium with lower concentration osmatic substance or without osmatic one could futher stimulate the cell division and ensure the active growth of the cell masses.

采用液体浅层培养方法，对埃斯基和雷蒙特红豆草的原生质体进行了培养。埃斯基花茎愈伤组织的原生质体在VK和Kao＇s培养基中2-6天分裂，2周内形成细胞团，19天时的分裂率和克隆率分别为71.41-76.19％、64.78-67.03％。

20 Centuries 60 time, american Gristina put forward, all biology material are embedded inside body hind, its surface all can form a kind of biomembrane, bacterial criterion is many in this kind of biomembrane progenitive, the many mucilage outside producing a cell is qualitative (Extracellular Slime Substance, ESS), it is the easy hair sex that causes false body infection and the main factor that study a gender hard.

概要： 20世纪60年代，美国Gristina等提出，所有的生物材料植入体内后，其表面均能形成一种生物膜，细菌则在这种生物膜中大量繁殖，并产生细胞外多粘质物质(Extracellular Slime Substance，ESS)，是导致假体感染的易发性和难治性的重要因素。

Animals, as material, were used to study the toxicity of outer substance and made sure the estrogen effect of BBP by whole animal experiment, and the chronic toxicity of BBP was studied, designed and valued through several dosages and different exposed time. The result showed that BBP could make testis, epididymis and prostate withdrawl. Tectology changes were observed in testis, epididymis and liver. Especially the atrophy and degeneration of seminiferous tubules, decrease of spermatogenic cell and the turbulence of Sertoli cell and spermatogenic cell of seminiferous epithelium were also observed. The linkage between cells vanished.

明确了BBP的雌激素效应，并分别用多剂量和不同染毒时间来研究、设计、评价BBP在体内的慢性毒性，结果表明：BBP能引起雄鼠睾丸、前列腺、附睾性腺的萎缩和肝脏肿大，改变睾丸、前列腺、肝脏的组织形态学，尤其引起睾丸曲细精管萎缩、变性，各级生精细胞减少，生精上皮内生精细胞和Sertoli细胞结构明显紊乱，细胞间连接结构消失等。

In the lab, the United States --- Dr.Cohen and other scientists found a substance accelerating skin cell growth, the substance naturally exists in human skin cells , its content directly affects the amount of new cell from growth and reproduction , which determines the young extent of skin .

1962年，美国科学家Cohen博士等在实验室中发现了一种可以使皮肤细胞生长速度加快的物质，这种物质自然存在于人体皮肤细胞内，其含量的多少直接影响着皮肤新细胞繁殖生长的数量，从而决定着皮肤年轻的程度。

Close correlation was also found between the SOD activity and the cell density and substance accumulation. When SOD activity is higher or lower than 0.710×10^8 cells^(-1)min^(-1), the cell density and accumulation of 13-carotene and protein were lower. When SOD activity reached 0.710×10^8 cells^(-1) min^(-1), the cell density, and accumulation of β-carotene and protein were the highest.

盐藻SOD活性与细胞密度及物质积累关系密切：在SOD活性为0.710×10^8 cells^(-1)min^(-1)左右时，盐藻细胞密度、β-胡萝卜素和蛋白质的积累量都最高，而在SOD活性较低或较高时，盐藻细胞密度、β-胡萝卜素和蛋白质的积累量都较低。

Irritable bowel syndrome ; Mast cell ; Substance P ; Vasoactive intestinal ploypept ide ; Hypersensitivity

肠易激综合征；肥大细胞； P物质；血管活性肠肽；内脏高敏感性

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。