在生长发育中

In the present study we transfected F-GFP into cultured hippocampal neurons at 5 days in vitro(DIV 5).Then ASICs antagonists were applied to the neuronal medium to inhibit the function of ASICs.Dendritic growth and arborization of cultured hippoeampal neuron were observed in DIV8 and DIV14. We attempted to determine whether and how ASICs regulate dendritic development.

在本研究中，我们在体外培养第五天(days in vitro，DIV5)的原代海马神经元中转染定位在膜上的GFP，随后加入ASICs拮抗剂抑制ASICs的功能，观察DIV8和DIV14这两个时间点海马神经元的树突生长、分支复杂程度，来研究酸敏感离子通道是否会影响海马神经元的树突发育。

This test used three capsicum varieties and two sweet pepper varieties, the stocks are capsicum, the cion are sweet pepper. This test studied that the rate of live grafting plants, growth, fruit quality and the impact of the management before and after grafting.

采用预试验中筛选出的2个辣椒品种为砧木，接穗是彩椒品种黄玛瑙，同时在预实验中还对砧木接种了根结线虫，试验研究了辣椒和甜椒嫁接的成活率、嫁接对植株生长发育和果实品质的影响以及嫁接前后的管理情况。

During the cormels growth, the contents of sucrose, starch and cellulose, with positive correlations with LOX-1 activity, showed different increase in corm and cormels, which also suggested that sucrose, starch and cellulose played important roles in the formation and enlargement of gladiolus corms and cormels.

在唐菖蒲籽球生长发育过程中，新球和籽球中蔗糖、淀粉和纤维素含量都不同程度升高，并且与LOX-1活性呈正相关，说明蔗糖、淀粉和纤维素对唐菖蒲新球和籽球的形成和膨大起着重要作用。

This article utilizes the literature material law the questionnaire survey procedure the teaching cut-and-try method carries on the analysis to the middle school sports teaching discovered the question includes: As a result of the birth control policy implementation in the Wei County two middle-school students the only child increases day by day the child becomes in the family the treasure the elder dotes on has Canada in addition the social life level unceasing enhancement the child nutrition surplus situation remarkable increase a student physique front year obviously drops therefore the middle school physical education becomes everybody attention gradually the focal point how very good physical education how does cause the student to like on the physical education how finally causes the physical education to become the student to grow the growth important curriculum namely the physical education plays truly imparts knowledge and educates people in the school should get up nurtures the human nurtures the body the vital role.

中文摘要本文运用文献资料法，问卷调查法，教学实验法对中学体育教学停止剖析，发现的问题有：由于计划生育政策的实施，威县二中学生中独生子女的日益增多，孩子成为家中之宝，长辈宠爱有加，再加上社。。。本文运用文献资料法，问卷调查法，教学实验法对中学体育教学停止剖析，发现的问题有：由于计划生育政策的实施，威县二中学生中独生子女的日益增多，孩子成为家中之宝，长辈宠爱有加，再加上社会生活水平的不断提高，孩子营养过剩的情况显著增加，学生体质较前些年明显下降，因此中学体育课逐渐成为大家关注的焦点，怎样上好体育课，怎么样使学生喜欢上体育课，最后怎样使体育课成为学生生长发育的重要课程，即体育课真正起到在学校教书育人中所应起到的育人、育身的重要作用。

Products of this enzyme have important functions in plant growth and development, as well as in response to environmental stress.

因为该酶作用的产物在植物的生长发育过程中以及在植物对环境胁迫反应中起着重要的作用，因此一直是人们研究的热点。

Mechanical environment, as a native survival one, is very complicated and constituted of many different kinds of forces, such as the forces in vitro or between tissues and cells, and the interactive intracellular stress during the process of formation and remodification of cytoskeletons. All these forces regulate bodies' developments and cellular differentiations, which is particularly obvious in bone tissues.

力学环境是自然赋予生命体的一种生存环境，在这个复杂的环境中，生物体外的力、生命运动过程中产生的体内各组织、细胞间的相互作用力及细胞骨架形成和变化时产生的细胞内张力交互作用，构成了一个力学系统，调节着生物体的生长发育和细胞分化，这一点表现在力对骨骼系统的作用上尤为明显。

In the acute toxicity experiments, the 96h-LC50 were 1.0×105 cells·mL-1 for the intact algal solution and 8.0×104 cells·mL-1 for the lysate. In a 7 day subacute experiment on the larvae, higher concentrations of algal solution inhibited S. macrocephalus larvae. The toxicity of the algal solution was higher than that of the lysate at the same concentration.

在仔鱼96h的急性毒性实验中，微小亚历山大藻对仔鱼的96h理论半致死浓度分别为1.0×105 cell·mL-1、8.0×104 cell·mL-1，而在7d的亚急性实验中，高浓度藻细胞液对仔鱼的生长发育有一定的抑制作用，且相同浓度下，藻细胞液产生的毒性较藻细胞破碎液大。

In the acute toxicity experiments, the algal solution and breakup solution of the concentration of 96h-LC50 were 1.0×105cells/mL and 8.0×104cells/mL, respectively. In the subacute 7 days experiment of the larvae, higher of the algal solution has the inhibition effect on sparus macrocephalus larvae. The toxicity of algal solution was higher than that of breakup solution at the same concentration.

在仔鱼96h的急性毒性实验中，微小亚历山大藻对仔鱼的96h理论半致死密度分别为1.0105 cell·mL-1、8.0104 cell·mL-1，而在7d的亚急性实验中，高浓度藻细胞液对仔鱼的生长发育有一定的抑制作用，且相同浓度下，藻细胞液产生的毒性较藻细胞破碎液大。

In order to make a further illumination of the inter-relationship of photoperiod and temperature in soybean growth and development, soybean cv. Heihe 27 and Zigongdongdou which are insensitive and sensitive to photoperiod, respectively, were treated with different photothermal combinations in phytotrons. The relationship of GmFT expression and photothermal response was analysized.

为进一步揭示大豆生长发育过程中光周期和温度的相互关系，以光周期反应钝感的黑河27和光周期反应敏感的自贡冬豆为实验材料，在人工气候室进行不同光温处理，分析GmFT基因在单叶中的表达变化与光温反应关系。

The expression of phosphorylase gene in stigma and style may beinvolved in regulating glucose metabolism and glucoprotein synthesis during pollengermination and pollen tube growth.

磷酸化酶基因在柱头和花柱中的活跃表达可能与花粉萌发和花粉管生长过程中的葡萄糖代谢和糖蛋白合成有关；磷酸化酶可能参与雌蕊及颖果发育过程中过渡性淀粉和储藏性淀粉的合成、分解和转运。

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。