成熟作用

At the same time, mature sheath still have the capacity of Cl~--exclusion.2 Alleviative effect of exogenous substance under salt stressThe salt tolerance of plant is a integrative mechanism, its fit to salt stress was multifarious, the salt tolerance of crop is a kind of complicated physiological mechanism that is the acted together result of genetic characteristic and exoteric condition, the alleviative effect on salt stress caused by exogenous substance was realize through different approach, so it is very difficult to explain the relation of exogenous substance and salt tolerance with a given index.

成熟叶叶鞘同时还具有拒Cl~-能力。2外源物质对盐胁迫的缓解作用植物的耐盐性是一种综合机制，其对盐胁迫的适应也是多种多样的，作物的耐盐性是一种相当复杂的生理功能，是遗传特性与外界环境共同作用的结果，不同的外源物质对盐胁迫的缓解作用是通过不同途径实现的，因而很难用某一个指标来说明外源物质与耐盐性的关系。

To evaluate the role of mature cumulus cells from oocyte-cumulus complex in in-vitro maturation and establish a new culture technique which is convenient to carry out.

探讨人类成熟卵丘细胞在未成熟卵母细胞体外成熟培养中的作用，并建立一种简易的实施技术。

Ir expounds the biothermocatalytic transitional zone gas is a special gas formation stage in continuous evolutionary sequence of organic matter, whose exogenic force is temperture and catalysis of clay minerals, at the same time, having decarbxylation, deamination and so on.

论述了过渡带气不受生油成熟门限的限制，它是有机质连续演化序列中的一个特殊成气阶段，其主要的外生营力是温度和粘土矿物催化作用，同时，还有脱羧、脱氨、脱基团作用和芳环的缩聚作用等多途径多方式成烃模式。

Techniques in embryo technology (such as in vitro production of embryos and animal cloning) need large quantities of high quality oocytes. But the quality of in vitro matured oocytes from slaughtered animals is generally lower than that of the in vivo matured oocytes. It is usually thought that the reason for this poor quality in in vitro matured oocytes is the lack of capacitation during the dominancy of follicular development in vivo.

目前胚胎工程技术研究和开发(如体外生产胚胎和体细胞克隆等)需要大量高质量的成熟卵母细胞，但利用屠宰动物卵巢卵母细胞经过体外成熟培养而获取的卵母细胞质量还远不如体内成熟卵母细胞，其原因一般认为是由于缺乏体内主卵泡阶段的获能作用。

The development of innovation is the process from juvenility to mature through the activity about learning, hunting and selecting.

创新的发展过程总是由不成熟到成熟，通过创新者与用户交互作用下的学习、搜寻和选择活动，不断改善，使之趋于成熟。

Recent studies onfish revealed the neuroendocrine interactions between the gonadotropic axis and the somatotropic axis.

在生长激素对性腺的作用方面，发现生长激素能促进鱼类性腺发育和成熟；在鱼类性腺有直接结合生长激素以及传递生长激素作用的胰岛素样生长因子的作用位点，对性腺产生作用。

The effect of EGF on the maturation of oocyte nuclear and cytoplasm is studied by adding EGF in culture media in vitro. In addition, it is also examined by parthenogenetic activation.

本试验在体外成熟培养液中添加EGF，研究其对核及质成熟的作用，并通过孤雌激活来检验EGF对牛卵母细胞胞质的成熟。

In this study, we could not find significantly less root resorption lacuna and significantly less TRAP activity in the IL-1 group than in normal group, but there was significant difference betweens TNFα group and normal group.

其中IL-1调控于破骨细胞前体的分化阶段，TNF α调控成熟破骨细胞功能激活阶段。2：RANKL／RANK调控系统既作用于破骨细胞前体的分化、成熟，又作用于功能激活阶段。

Membrane potential, intracellular Na+, K+, Cl, H+ activities and Na+, K+ transference number in toad oocytes were measured in vitro by using conventional and ion-sensitive microelectrodes during the insulin-induced oocyte maturation.

近年来，胰岛素及胰岛素样肤类物质在卵母细胞成熟中的作用越来越引起人们的关注。EI一Etr等(1979)用非洲爪蟾卵母细胞作实验，发现胰岛素及其类似物具有促进卵母细胞成熟分裂的作用。

The maximum MTG activity in the culture broth was 5.04u/mL and increased by 21.8% compared with the control. With the addition of CTAB, pro-MTG was activated to become MTG. CTAB could enhance the production of pro-MTG by relieving the pr...

初步研究表明，CTAB的主要作用是促使谷氨酰胺转胺酶的酶原转化为成熟酶，因此，在发酵过程中添加适当浓度的CTAB，可使酶原快速、完全地转化为成熟的MTG，解除酶原的产物抑制作用，促进了细胞产酶。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。