查询词典 germ-cell

Combining many subject's technological development, such as immunology, chemistry,radiation and shadowgraphy, thoroughly inquires the changing relation of cell's structure and funtion, furtherly clarifes the material's effect on cell. It is the developing direction in the future that evaluates the biotic material's compatibility in cell-culturing method.

通过结合免疫、化学、放射及影像学等多学科的技术发展，使人们进一步深入了解细胞结构和功能的变化关系，进而阐明材料对细胞的作用机制，是今后细胞培养法评价材料生物相容性的发展方向。

The gels were stained with silver, and the differential protein expressions were analyzed with Melanine 3 software. Results The protein spots of the two cell lines were 1285±51 and 1184±47 (SW480) respectively, containing 96±7 differential protein spots with 50±6 expressed or obviously increased only in LST cell line and 47±5 in SW480 cell line.

结果 LST和SW480细胞株双向电泳图谱蛋白质点数分别为1285±51和1184±47，共获得96±7的蛋白质差异点，其中50±6个点仅在LST细胞株中表达或表达明显增强，47±5个点仅在SW80细胞中表达或表达明显增强。

A GFP-labeled Hela cell line and a mouse tumor model based on the cell line were established, and the animal model provides useful experimental materials for cervical cancer study. The in vivo fluorescence imaging system could be used to quantitatively evaluate the living tumor cell growth in vivo but not the size or volume of the tumor detected by slide caliper.

绿色荧光蛋白能够在人宫颈癌细胞Hela中长期稳定表达，用绿色荧光蛋白标记的人宫颈癌细胞Hela建立的裸鼠肿瘤模型可以为人宫颈癌研究提供理想的实验材料，应用小动物活体成像系统能够客观定量评价活的肿瘤细胞在动物体内的生长情况，而不是肿瘤体积的变化。

Methods Based on the cloning of human sodium/iodide, stably expressing hNIS human glioma cell lines TJ-905-t and transient co-transfection of hNIS and hT-PO cell lines TJ-905-co were obtained, their radioactive 125I uptake function and ^131I inhibitory effect on cell proliferation were investigated.

方法应用基因转染技术获得稳定表达hNIS的TJ-905转以及hNIS和人甲状腺过氧化物酶瞬时共转染的TJ-905共，然后研究两种细胞的摄碘功能以及^131I的细胞毒作用。

The head of the sperm cell and the nucleus of the egg cell then unite and form a new cell: the zygote.

然后，精子的头和卵子的核融合，形成一个新细胞：受精卵。

As the development that studies to structure of protective screen of kidney spherule filtration and function, it is normal to realise VEGFR of sufficient cell surface shares sufficient cell gradually of structure and function maintain, mix in injury sufficient cell wither dies certain effect is produced in the process.

随着对肾小球滤过屏障结构和功能探究的深入，逐渐熟悉到足细胞表面VEGFR参和足细胞正常结构和功能的维持，在损伤和足细胞凋亡过程中发挥一定功能。

Research discovers kidney spherule sufficient cell can secrete VEGF, through be secreted oneself or by secrete sufficient cell of action and kidney spherule and cell of kidney spherule endodermis to go up union accepting put oneself in another's position, in order to adjust its function.

探究发现肾小球足细胞可以分泌VEGF，通过自分泌或旁分泌功能和肾小球足细胞和肾小球内皮细胞上受体结合，以调节其功能。

There were 19 cases (63.33%) of spindle-shaped cell type,7 cases (23.33%) of epithelial cell type,4 cases(13.34%) of mixed cell type.

镜下观察：梭形细胞型19例(63.33%)，上皮样细胞型7例(23.33%)，混合细胞型4例(13.33%)。

Extends the standard cell type providing functionality to size its cell to make sure that cell's data is visible in full.

扩展的标准单元类型提供的功能及其细胞的大小，以确保细胞的数据是完全可见。

The anode catalyst for direct methanol fuel cell is Pt-W-Sn/C, and it is prepared through dispersing carbon black in distilled water, adding H2PtCl6, tungstate and stannate, stirring to make the metal salt and H2PtCl6 adsorbed fully; dropping reductant to reduce and deposite until complete reaction; washing with distilled water, filtering and drying to obtain black C carried sanitary Pt-W-Sn catalyst. The catalyst has excellent methanol catalyzing activity and low cost, and its use can lower the cost of direct methanol fuel cell greatly and raise the performance/cost ratio of the cell.

一种直接甲醇燃料电池阳极催化剂是Pt-W-Sn/C；其制备方法是将碳黑分散在蒸馏水中，然后加入H2PtCl6、钨酸盐和锡盐，搅拌使得金属盐与H2PtCl6被充分吸附；逐滴加入还原剂使之还原沉积，待反应完全后，用蒸馏水洗涤，过滤，然后于干燥箱中干燥，便得到黑色的C负载Pt-W-Sn三元催化剂；该催化剂具有很好的甲醇催化活性，价格低廉，可以大大降低直接甲醇燃料电池的成本，提高电池的性能价格比和市场竞争能力。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。