生长地

This paper expounded the growing characteristics of Larix gmelinii classified stem (dominant stem,average stem,overtopped stem) and analyzed the relation between the growing characteristics of classified stem and its stand factors and locality factors by setting plots and making trunk analysis.

本文通过设置样地，作树干解析，阐明了兴安落叶松天然林分级木(优势木、平均木、被压木)生长特性，并分析了分级木生长特性与林分因子和立地因子的关系。

IGF2, which encodes a protein functioning as a fetal growth factor and a cell mitogen, is expressed only from paternally allele in most tissues but from both alleles in adult liver. H1 9, which acts as an RNA, is a gene of unknown function and expressed only from maternally allele.

IGF2编码的胰岛素样生长因子-2是一种胚胎生长因子及细胞有丝分裂原，在人体内大多数组织中特异地表达父系来源的等位基因，而母源等位基因处于印记状态。H19表达一种功能尚不清楚的RNA，其印记状态与IGF2相反，目前发现H19在正常组织内均为母源等位基因表达，父源等位基因印记。

Preliminary studies indicate that under conditions of rather perfect crystal boundaries and periodic reversal of the direction in rotation, capping would be more effective if the solution bas a higher degree of supersaturation.

另一方面比较详细地研究了晶体在培养器中的取向对ADP晶面生长速率和晶体生长习性的影响，初步确定了维持晶体匀称生长较好的空间取向。

The maximum growth rate is 0 22 cm d , and appears in ramification period Its community structure is reasonable rhomboid structure The leaf stem ratio will increase with increasing the height of plant .

出现在分枝期末期；绝对生长速率和相对生长速率在整个生育期内呈单峰曲线，最大值出现在分枝前期；其群落结构为菱形结构，是一个合理的株型结构；叶茎比随离地高度的增加而增加，符合指数增长方程。

In the selva of this slice of last million mu grow up various plant, layer green layer upon layer is green, depressed and grey , tropical bamboo forest even becomes a slice of , has offered the most suitable growth for inferior state elephant to wait for wild animal, multiply perch Zhi land.

在这片上百万亩的热带雨林里生长着多种植物，层绿叠翠、郁郁苍苍，热带竹林连成一片，为亚州象等野生动物提供了最适宜生长，繁衍的栖息之地。

This method solve the problem\' same name but different varieties\' or \'different name but the same varieties\' and can be used to give a scientific proof for protection on the variety right of snap bean.

根据菜豆育种实践，创新性地根据菜豆营养生长和生殖生长的平衡关系，建立新的蔓生菜豆"理想株型"育种模型并选育了菜豆新品种哈菜豆8号。

Results ①Arsenicals caused inhibition obviously on HL-60 cells growth at the test concentrations,particularly in the groups of 2μmol/L,10μmol/L sodium arsenite,and the groups of 100 μmol/L,300 μmol/L sodium arsenate.

结果①两种无机砷化物对HL-60细胞生长具有抑制作用，特别是高浓度NaAsO2（2、10 μmol/L）和Na3AsO4（100、300 μmol/L）可明显地抑制HL-60细胞的生长

With LEEM,this thesis has studied Cu growth on W(110)surface and(15×1)phasetrasition at 800K.Monte Carlo simulations have been performed for the Cu growth onCu(15×1)/W(110)surface.

依靠LEEM的观测优势，本论文比较系统地研究了金属材料Cu在难熔金属W（110）单晶表面上的生长过程和800K高温条件下（15×1）相变过程，并对Cu在Cu（15×1）/W（110）表面的生长过程作了Monte Carlo模拟。

These results suggested that the stimulation effect of local nitrate on LR growth is dependent on auxin. And the auxin mainly comes from the basipetal transport from shoot to roots, but not from the seed or the basipetal transport of auxin from root tip to LR growth sites.

这些结果表明，局部供应硝酸盐对侧根生长的促进作用依赖于生长素，这些生长素主要来源于地上部生长素向侧根生长部位的直接供应，而不是来源于种子或由根尖向侧根发生部位的生长素向基运输。

Cosmos bipinnatus and Trachymene coerulea exhibited stronger endurance to Pb, however, Pb contamination significantly inhibited Dianthus caryophyllus development, which exhibited the weakest enduring ability.

在Pb浓度为1000 mg kg^(-1)时，铅污染可以刺激波斯菊和翠珠花生长，使其根部和地上部的生物量增加，这两种花卉对铅污染的抗性很强，但铅污染会显著抑制香石竹的生长，香石竹对铅污染的抗性很差。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。