- 更多网络例句与胞相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The present studies showed that two cell populations were found in haemocytes: large cell with high granularity and small cell with low granularity by flow cytometry FCM on light scanttering pattern. Two distinct cell types were identified based on phase contrast microscope: one type of cell was dark and dioptric aberration, while the other was bright and dioptric strong. By Giemsa and H.E staining, cytoplasmic staining were heterogeneous and internal particles were obvious in one type of cell, while cytoplastic staining were homogeneous and internal particles were inexistent in the other type of cell. By transmission electron microscope, we found that the mitochondria, Golgi apparatus organelles were rich and internal particles were obvious in one type of cells, and contrary to the another cells.
流式细胞术光散射图谱显示血细胞被分两类,一类为颗粒度高的大细胞,另外一类为颗粒度低的小细胞;相差显微镜观察显示,血细胞可分为胞体暗、折光性差和胞体明亮、折光性强的两类; Giemsa和H.E染色显示细胞分为胞质染色不均一、胞内颗粒明显和胞质染色均一、胞内颗粒不明显的两类;透射电镜超薄切片观察显示,颗粒明显的细胞胞质内线粒体、高尔基体等细胞器较丰富,颗粒不明显的细胞胞质内细胞器较少;负染结果表明血细胞主要分为表面不光滑、突起明显和细胞表面光滑、突起较不明显的两类。
-
In general, every 9-11 vegetative cells there was one heterocyst, But to wild-type filaments, every 12 vegetative cells. Mp22 has strong phenotype. Cells grow slowly under BG11 medium, BG11〓 medium, iron-deficiency condition and NaCl stress conditions in contrast with wild-type.
在BG11〓培养条件下,突变株也能诱导异形胞,但异形胞发育却有差异,端生异形胞很多,一般每隔9-11个营养细胞就有一个异形胞,但野生株一般每隔12个以上细胞才有一个异形胞。
-
The anatomical study deepens the knowledge of G-type conducting cells: 1 It proves the theory of two depositional process for secondary wall (Bierhorst, 1960): the discontinuous cellulose layer is laid down before the continuous lignified layer; the former layer is prone to be broken down, while the latter is highly decay-resistant; 2 It suggests that the cellulose primary and secondary walls of tracheids are not perforated. Instead of longitudinal pits (Li, 1992), the lignified tracheid secondary wall of Hsüa possesses irregular simple perforations; 3 In Hsüa reflexa and Huia gracilis, the perforation casts may represent the thickness of lignified secondary wall; 4 The wall structure of G-type tracheid is diversified. At the genus level, the secondary wall structure differs in the distribution, internal shape and structure of the perforations; 5 Perforations of some G-type tracheids combine the characters of S-type tracheids in their distribution, density and diameter.
解剖学的研究加深了对G-型输水管胞的认识 1)验证了管胞次生壁分两个阶段形成的理论(Bierhorst,1960),即先后形成不连续的纤维质层和连续的木质化层,前者易被分解,后者抗侵蚀性强;2)证明管胞纤维质的初生壁和次生壁不具穿孔,Hsüa管胞的木质化次生壁具有不规则的简单穿孔,而不是纵列的纹孔(Li,1992);3)Hsüa reflexa和Huia gracilis的穿孔铸体可代表木质化次生壁的厚度;4)G-型管胞壁层结构具多样性,植物属一级的分异主要表现在次生壁穿孔的分布、孔腔形状和结构的不同;5)某些G-型管胞的穿孔在其分布、密度和孔径方面可兼有S-型管胞的特征。
-
Mitochondria was relatively little in size. Round primary lysosome with high electron-densed granules and secondary lysosome with high or low electron-densed granules were seen frequently. DCs contained many rough endoplasmic reticulum, the Golgi apparatus and ribosomes. The vacuoles with flocculent electron-densed granules were rare. Some special granules in cytoplasm were seen, whose surface like earphone were covered with a membrane. High electron-densed contents in the granules were near one side and the other side was bright. The nucleus became markedly small in volume, nephroid or hoofed in shape. The nucleus had little euchromatin and lots of heterochromatin under nuclear membrane.
子宫内膜癌组织DC超微结构特征如下:细胞形态不规则,与正常子宫内膜组织DC相比,胞膜较光滑,胞膜表面树突状胞浆突起显著减少,部分突起呈粗短状;胞质中线粒体相对少,圆形而电子密度高的初级溶酶体和不规则形且电子密度高低不一的次级溶酶体多见;高尔基体、粗面内质网、核糖体丰富;含微量絮状电子致密物的胞饮小泡显著减少;胞质中可见形态特殊的颗粒,该颗粒外周膜包裹,略呈圆形,中间部位稍弯曲,如耳机状,颗粒中由高电子致密物居于一侧,而另一侧则呈透亮状;胞核显著减小,居于胞质一侧,常呈肾形或马蹄形,核内常染色质较少,异染色质多边集于核膜下。
-
Results showed: in Podocarpus leaves, there is only one midrib, the xylem tracheid of midrib vascular bundle is multi-form, transfusion tissue belongs to Cycas-type and transfusion tracheids are isodiametric, the accessory transfusion tracheids between palisade tissue and sponge tissue are developed; in Nageia leaves, there are plenty of parallel leaves, the xylem tracheids of each vein are relatively simple, transfusion tissue belongs to Taxus-type and transfusion tracheids are longer in longitudinal section than that in transverse section, the accessory transfusion tissue between palisade tissue and sponge tissue is absent.
结果表明:罗汉松属叶1条主脉,主脉维管束木质部管胞发达,转输组织为苏铁型,转输组织管胞等径,栅栏组织和海绵组织之间的副转输组织管胞发达;竹柏属叶多条平行叶脉,维管束木质部管胞相对不发达,转输组织为红豆杉型,转输组织管胞纵向伸长,栅栏组织和海绵组织之间不存在副转输组织。
-
In the latter generations of rice suspension cell, the activity of extracellular POD and the cell suspensibility curve raises at first and then declines. The activities of extracellular POD induced by exogenous H_2O_2, CaCl_2 and VK3 are different and the same concentration of VK3, CaCl_2, H_2O_2 can all inhibit extracellular POD activities, especially to the callus tissue subculturing for six times.
外源H_2O_2,CaCl_2与VK3诱导悬浮细胞所产生的胞外POD活性并不相同,相同浓度的VK3、CaCl_2和H_2O_2都抑制胞外POD活性,对继代六次的愈伤组织的悬浮细胞胞外POD活性影响最大,H_2O_2对POD的抑制作用更为强烈。H_2O_2随浓度和处理时间的增加,使胞外POD的活性减弱;处理6h、12h,胞外POD活性随着VK3和CaCl_2浓度的增加而增强,但处理48h胞外POD活性随浓度的增加而减弱。
-
The granulation index, MDA and activity of SOD in granulated cells were larger than in non-granulated cells; similar to POD's, SOD activity also reduced, but SOD activity in granulated cells of apomictic fruit reached bottom earlier than in non-granulated cells; GSH and ASA of non-granulated cells were higher than those of granulated cells; granulation of Citrus guanxi-miyou might related to disorder of active oxygen metabolism
SOD活性的变化趋势与POD活性相似,但自交果粒化汁胞SOD活性出现最低点时间早于未粒化汁胞;未粒化汁胞GSH 、AsA含量大于粒化汁胞。琯溪蜜柚果实汁胞粒化可能和汁胞的活性氧代谢失调有关。
-
This observation provided a strong support to the point that most leaves export the most of assimilates in the light time. Plasmodesmal densities between SE/CC, CC/PP, PP/PP and PP/BSC (bundle-sheath cell) decreased in weak light. Plasmodesmata were observed between CC/SE (nacreous-walled sieve element), PP/BSC in branch veins in normal light intensity, but not in weak light. Thus apoplasmic pathway may be the main mode of transport of assimilates in weak light, however symplasmic pathway may be the main mode of transport of assimilates in normal light intensity.
在筛管/伴胞、伴胞/韧皮薄壁细胞、韧皮薄壁细胞/韧皮薄壁细胞和韧皮薄壁细胞/维管束鞘细胞之间的胞间连丝密度都在弱光条件下下降,在正常光照强度下支脉筛管/伴胞和韧皮薄壁细胞/维管束鞘细胞之间可以观察到胞间连丝,而在弱光下几乎观察不到胞间连丝的存在,所以同化物的运输在弱光条件下可能以质外体运输为主,而在正常光照强度下,共质体运输可能是主要的运输方式。
-
The result showed that, the body wall most outer layer cuticle assumesthe translucent porodine, the surrounding entire body wall; Close isconnected with the cuticle 表皮层 for 合胞体 the structure, inthe back, the abdomen and its two sides separately adds thick to inprominent Cheng Jizhuang, separately contains the back side,腹侧the nerve and compares to the developed back, the abdomen nerve; Themyo- position to the body wall most inner layer, has the muscle cellto arrange becomes; Between the body wall and the digestive tractcavity is a body cavity; Digestive tract for 肌质 structure, afterinference for roundworm's esophagus.
结果显示,体壁最外层的角质层呈半透明的胶状,包围整个体壁;与角质层紧密相连的表皮层为为合胞体构造,在背、腹及其两个侧面分别加厚向内突出成脊状,分别包含背侧、腹侧神经和相比对发达的背、腹神经;肌层位于体壁最内层,有肌细胞排列而成;体壁与消化道之间的空腔为体腔;消化道为肌质结构,经推断为蛔虫的食道。
-
The results showed that except pods of main inflorescence, the other characters of the sterile and normal cytoplasms had not significant difference by t test. The correlation coefficients of length of main inflorescence, No. of first time branches and glucosinolates between sterile and normal cytoplasms was at 5 percent significant level, but correlation coefficients of the others was not significant. There were positive effects of male sterile cytoplasm on glucosinolates and weight of 1000 seeds, but different effects on the other characters when combinations were different.
结果表明:考察的12个主要性状中,除主序角果数不育胞质杂种F1和可育胞质杂种F1检验差异达5%显著水平外,其余11个性状2种胞质杂种F1上标 t检验差异不显著;主序有效长、第一次分枝数、硫苷等3个性状的可育胞质与不育胞质间线性相关关系显著,其余9个性状的线性相关关系不显著;NEA不育胞质对多数组合的硫苷和千粒重有优良相对效应,对其余性状的相对效应则组合不同正负效应不同。
- 更多网络解释与胞相关的网络解释 [注:此内容来源于网络,仅供参考]
-
Extracellular bacteria:胞外菌
根据致病菌与宿主细胞的关系,可分为胞外菌(extracellular bacteria)和胞内菌(intracellular bacteria). 胞外菌寄居在宿主细胞外的组织间隙和血液、淋巴液、组织液等体液中. 胞内菌又分兼性(facultative)和专性(obligate)两类,兼性胞内菌在宿主体内,
-
secondary cell wall:次生細胞壁 於細胞停止增大後添加的最內層細胞壁常木質化
root apical meristem 根尖分生組織 位於根尖的分生組織 | secondary cell wall 次生細胞壁 於細胞停止增大後添加的最內層細胞壁常木質化 | secondary phloem 次生韌皮部 由維管束形成層產生具運輸光合作用產物的組...
-
lamellar collenchyma:板狀厚角組織 其厚角細胞初生細胞壁於相對的兩邊加厚
lacunar collenchyma 有隙厚角組織 其厚角細胞初生細胞壁於角落加厚並具細胞間隙 | lamellar collenchyma 板狀厚角組織 其厚角細胞初生細胞壁於相對的兩邊加厚 | lanceolate 披針形 基部最寬往先端成長尖
-
cyst:胞囊
除上述纵分生殖外,眼虫又能产生细胞壁薄之胞囊(cyst)来繁殖. 胞囊之型式有分裂胞囊、休止胞囊及保护胞囊等. 保护胞囊其内为单细胞,具有较厚壁,分裂胞囊内有多细胞或单细胞,囊壁颇薄,休止胞囊的壁颇厚,细胞尚具鞭毛且可在囊内活动.
-
cytogene;plasma-gene;plasmon:細胞基因;細胞質基因
細胞黃素 cytoflavin | 細胞基因;細胞質基因 cytogene;plasma-gene;plasmon | 細胞激素 cytohormone
-
Endospore:芽胞
芽胞(Spore)在一定条件下,芽胞杆菌属(如炭疽杆菌)及梭状芽胞杆菌属(如破伤风杆菌、气性坏疽病原菌)能在菌体内形成一个折光性很强的不易着色小体,称为内芽胞(Endospore),简称芽胞.
-
primary meristem:初生分生組織 存於頂端分生組織下的一群細胞已可和鄰近他群細胞區分
primary cell wall 初生細胞壁 細胞尚在生長時添加的細胞壁具延展性 | primary meristem 初生分生組織 存於頂端分生組織下的一群細胞已可和鄰近他群細胞區分 | primordium 始原 一細胞或器官於發育的啟始時期
-
Pinocytosis:胞饮作用
細胞膜形成囊泡以胞飲作用(Pinocytosis)送到細胞質中,囊泡膜上(proton pump)會以主動運輸將氫離子輸入,使泡內pH值降到5.5,...細胞膜形成囊泡以胞飲作用(Pinocytosis)送到細胞質中,囊泡膜上氫離子幫浦(proton pump)會以主動運輸將氫離子輸入,
-
Spore:芽胞
芽胞 概况 芽胞(spore) 在一定条件下,芽胞杆菌属(如炭疽杆菌)及梭状芽胞杆菌属(如破伤风杆菌、气性坏疽病原菌)能在菌体内形成一个折光性很强的不易着色小体,称为内芽胞(endospore),简称芽胞.
-
sporophyll:胞子叶/芽胞叶
sporophyl /胞子叶/芽胞叶/ | sporophyll /胞子叶/芽胞叶/ | sporophyte /孢子体/造孢体/孢子形成体/