生长地

In the future, rover-based explorations of the hydrate deposits and clay beds could reveal solid evidence for a red planet that once thrived with microbiotic life.

在未来，以自行装置为基础，对氢氧化物沉淀和粘土层的探测，可能会提供可靠的证据：在这颗红色的行星上，微生物曾经旺盛地生长着。

By this special way, the formation of microcellular foams can be tested on-line and in time.

采用这一方法可直观地观察气泡的成核和气泡的生长状况，从而达到对微孔泡沫塑料的成型进行在线实时检测的目的。

We initiated a genetic screen for Drosophila olfactory genes by means of SG18.1-Gal4/UAS system: The result validates our screen as an rapid, effective approach for recovering genes controlling glomerular map patterning; From a misexpression screen of 1,515 P{GS} lines, we identified 23 genes that, when forcibly expressed in the olfactory receptor neurons, disrupted the stereotyped anatomy of the Drosophila antennal lobes; These genes, which have not been shown previously to control olfactory map development, encode novel proteins as well as proteins with known roles in axonal outgrowth and cytoskeletal remodeling.

本文首次利用SG18.1-Gal4／UAS基因筛选系统对果蝇嗅觉基因进行了筛选和鉴定：结果表明，所采用的方法可以快速、有效地分离到果蝇嗅觉相关基因；从1515株果蝇P{GS}品系分离到86株突变体，其中40株有明显表型，从中鉴定了23个基因，这些基因在ORN强迫表达时可以损坏果蝇嗅叶的固有结构；在筛选中发现的一些调节嗅觉图谱发育的基因可以编码新蛋白或编码参与轴突生长和细胞骨架重塑的蛋白；为了便于研究，根据基因的功能和所编码蛋白的特点，我们对分离到的基因进行了分类，即参与轴突引导和突触产生、调节转录、调节细胞骨架和功能未确定或未知的基因；并通过对嗅觉感觉器的检测发现，除了调节转录的基因外，其他基因对触觉器的数量和分布影响不明显。

Methods of removing of zone pellucida and addition of growth factors to the culture medium had no effect on the efficiency of production of monozygotic twins.

这些结果表明，从F1品系可更有效地产生同卵孪生子；不同的去透明带方式和添加生长因子与否对产生同卵孪生小鼠的得率没有明显差异。

To understand how cells multiply out of control and form tumors, scientists have long focused on proteins that regulate cell growth. But another type of molecule is muscling its way into the field.

为了了解细胞是如何失去控制地倍数繁殖而形成肿瘤，科学家们已长期关注在调节细胞生长的蛋白质分子，不过另一类型的分子正试着挤身进入这个领域。

They struggle to push them into long, snaking lines and over ruts of ice and snow, muscling them from side to side as they push them toward the store where shoppers wait impatiently to grab one and hit the aisles.

他们把他们的斗争将长期，多线，蜿蜒的冰和雪车辙，肌肉生长从一边他们一边，因为他们推向商店他们在焦急地等待顾客抓住一，撞上通道。

In addition, it also leads to the increase of T〓 and FT〓 content, the decrease of T〓 and FT〓 content, the increase of TSH content in the plasma, which seriously influences the whole body's growth and metabolism of nutrimental materials and is one of the mechnism of nutritional anemia that is caused by lack of matter of making blood.

首次揭示雏鸡硒缺乏不但对甲状腺造成损伤，而且还特异性地降低肝脏、肾脏等组织中ID-1活性，使血浆3-5-3'-5'-四碘甲状腺原氨酸、游离T〓含量升高，3-5-3'-三碘甲状腺原氨酸、游离T〓含量下降，促甲状腺激素含量升高，严重影响整个机体的生长发育及营养物质代谢，并是导致造血物质缺乏所致的营养性贫血的机理之一。

The resultsindicated that the appropriate humidity coerce and little apply fertilizer to anticipate the combination, can repress the invalid tiller, regulate a top and bottom of paddy rice part and the nutrimental backlog of the plant and the seed grain allotment.At the same time, according to the experiment data, water and nitrogen fertilizer coupling function was buil t up originally under this condition of experimenting.

结果表明：适当的水分胁迫和少施肥料组合，能抑制无效分蘖，保证水稻正常生长发育，调节水稻地上下部分植株和籽粒的营养物积累分配，减少了肥料使用量和减少水体污染量，具有较好的环境效应和经济效应。

It analysed the corresponding number of microorganisms quantitatively. The results shows that these three kinds of aquatic plants had different abilities in removing TN and TP. It also shows that different plants had different optimal treatments, but they could promote the growth of rhizobacteria. In comparison, Oenanthe javanica DC system.

结果表明，三种水生植物去除营养盐氮、磷的能力各有不同，在所设置的三个TN浓度下，各有一种植物能够达到最好的处理效果，且能较好地促进根际细菌的生长。

Sodium orthovanadate may affect the growth of NIH3T3 cells through the bi-directional control of cyclin D1 expression including both down-regulation and up-regulation.

本实验系统地研究不同浓度钒化钠对小鼠成纤维细胞NIH3T3细胞株Cyclin D1表达的影响，探讨钒化钠在细胞生长中的作用机制。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。