查询词典 clonal

Flagellaria clonal population increases gradually with the growth,and reaches the maximum in August.

蔓委陵菜无性系种群叶柄长度随着生长进程而逐渐增大，8月份达到最高值。

The P. flagellaria clonal population distributing in the Songnen grassland was studied,and we observed the season dynamics of petiole length and the total stolon length as well as pattern of spacer length,compared the numbers of maternal ramets,daughter ramets and single ramets as well as the yearly dynamics of total biomass in 3 years (2003,2005,and 2006). Furthermore,we analyzed the correlation between population quantative character and the community's quantative character.

以松嫩草地羊草草甸内分布的蔓委陵菜无性系种群为研究对象，观测了叶柄长度、匍匐茎总长度的季节动态以及间隔子长度分布格局，比较了3个年份（2003、2005、2006年）的种群母株数、分株数、独立株数和总生物量年间动态，分析了种群数量特征与其所分布的群落的数量特征之间的相关关系。

Flagellaria clonal population take the reproduction strategy,which expand the space and establish the basis of latent daughter ramet in the early growing season,and complete the daughter ramet growth and estabilishment in the later period.

初步推测，蔓委陵菜无性系种群采取了&生长季早期拓展空间并奠定潜在分株基础、后期完成分株长大并定植&的繁殖策略。

Effects of clonal integration on plant plasticity in Fragaria chiloensis ［J］.

董鸣。资源异质性环境中的植物克隆生长：觅养行为［J］。

Two field investigations were conducted to study clonal architecture and ramet population characteristics of Lysimachia congestiflora growing in different light conditions and the variation of Fragaria vesca ramet population characteristics along the elevation gradient in the transitional zone between Qinghai-Tibet plateau and Sichuan basin.

本文以青藏高原与四川盆地过渡带四种匍匐茎草本克隆植物为对象，应用野外调查和实验生态学方法研究克隆植物对异质性环境的适应对策以及克隆整合、克隆内分工行为对克隆植物在不同海拔生境中生长的贡献。

Objective Chronic myeloid leukemia, with of chromosome, is one of primary clonal malignancies of hemapoietic stem cell. Philadelphia chromosome is the hallmark of malignancies clone in CML.

研究背景与目的：慢性髓系白血病是一种原发于多能造血干细胞的恶性克隆性疾病，第9号与第22号染色体相互易位形成Ph染色体是其肿瘤恶性克隆性标志。

Objective: To investigate the situation of TCR Vβ gene repertoire and clonal expansion in peripheral blood T cells from patients with acute lymphoblastic leukemia and T cell strains, and analysis the expressive characters of TCR V β gene idiotype. To develop the anti-lymphoblastic leukemia TCR idiotypic DNA vaccine.

目的：了解淋巴细胞白血病及T细胞株的TCRVβ基因谱系及其克隆性增殖情况，分析TCR Vβ基因独特型表达的特点，并构建具有抗淋巴细胞白血病作用的TCR独特型DNA疫苗。

Objective: The first aim of this study was to investigate bcr-abl associated T cell receptorVαand Vβgene repertoire by analyzing the restricted usage and clonal expansion of TCRVαand Vβsubfamily T cells from the normal individual peripheral blood induced bybcr-abl peptideso The second aim was to construct the idiotype TCR Vα-PIRES-TCR Vβeukaryotic vector and investigate its expression in vitro. The data will be expected toprovided the methods in development of the leukemia antigen specific cytotoxic Tlymphocyte modified by the specific TCR.

目的：通过分析bcr-abl多肽诱导正常人T细胞克隆性增殖和TCR Vα和TCR Vβ基因选用情况，获得识别bcr-abl多肽的特异性TCR基因，并构建TCR Vα和TCR Vβ双基因表达载体及分析其体外转染细胞和表达特点，从而为研制TCR转基因获得白血病抗原特异T细胞的研究提供实验依据。

We reviewed the parameters relating to clonal growth, such as internodal length, spacer length and branching angle as well as rhizome elongation and branching rates, of seagrass species. These parameters have determinant impacts on the expanding of seagrass patches. However, breeding system may also affect patch sizes.

与克隆生长有关的参数(如节间长度、间隔子长度、分枝角度以及延伸速率和分枝率等)对于海草的克隆生长有着决定性影响，但繁育系统对克隆斑块大小也有较大影响。

Objective: To establish a protocol of rapid clonal propagation of Saussurea involucrate by using embryo as explants.

目的：以新疆雪莲胚芽为外植体，建立一套新疆雪莲快速繁殖技术。

Panorama Many people are dancing in a large sitting room.

在一个大客厅里，许多人在跳舞。

We fully understand how a microwave oven cooks food, it is first necessary to talk ...

我们充分理解一个微波炉煮的食物，这是首先要谈。。。