微生物

These features include:(1) the clear boundary being enriched with residue organic substance and the obvious fluidization feature shown by the relative accumulation of silty grains under the petrographic microscope;(2) the accompanied wrinkle structure and the palimpsest ripples which indicate the development of microbial mats on the sedimentary surface.

因此，这种粉砂岩岩墙应该解释为沉积面在曾经被微生物席封闭的情况下，相对富含有机质的细粒沉积物在早期成岩作用过程中所发生的脱气作用和脱水作用的产物，最终可以归为由微生物形成的沉积构造的一种类型。

That a microorganism is capable of destroying one of another species was first discovered by Paster, who pointed out that this might be put to therapeutic use.

一种微生物能够破坏另一种微生物，这种现象最早是巴斯德发现的，他指出这可以应用到医疗上去。

Air-conditioning also may become the sensitization pathogene occurrence source per se sometimes , melt a ware if air-conditioning is wet having a microorganism to contaminate much, that microorganism and some matter in spray may be sensitization aetiology arouses the asthma paroxysm , makes original asthma patient state of illness increase weight.

空调本身有时也会成为致敏病原体的发生源，如空调湿化器多有微生物污染，水雾中的微生物和某些物质可作为致敏病原引起哮喘发作，使原有哮喘病人病情加重。

The flexible-wall permeameter was adopted to simulate the acid rain and action of microorganism which influences the long-term permeability of solidification sludge, moreover, the mechanism of permeability change was analyzed.

3采用柔性壁渗透仪模拟酸雨以及微生物强化条件，开展了酸雨和微生物的活动对固化污泥的长期渗透性的影响研究，并对渗透性变化的机理进行了分析。

Application of biodesulfurization and biodenitrogenization in petrochemistry were reviewed.The prospects and trends of upgrading fossil fuels by microorganisms were outlined.

主要介绍了近年来微生物在石油化工中生化脱硫和生化脱氮的应用，并阐述了微生物在改良化石燃料的应用前景及研究方向。

These organisms infect and form specialized structures within roots where plant photosynthate and the nutrients captured by the micro-symbiont are exchanged through highly regulated processes.

这些微生物侵染植物并在根内形成特殊的结构，在这里，植物的光合产物与微生物所获得的养分以高度的可调节过程进行交换。

PICT, used as an indicator for the determination of toxic effects of pollutants in biotic communities, has been developed for aquatic and terrestrial communities.

目前PICT研究已涵盖了水生生物、陆地植物、微生物等，其中土壤微生物是PICT研究的重要群落对象。

The microbial prospection for oil and gas technique is based on the principle that light hydrocarbons from oil and gas fields escape to the surface of earth.

石油天然气的微生物勘探法是通过测定土壤中以微渗漏轻烃为食物来源的微生物菌落来圈定烃类渗漏的范围。

So the preparation of a pure culture involves the isolation of a given microorganism from a mixed natural microbial population.

因此纯培养制备要从混合的天然微生物群中分离出特定的微生物。

This experiment was carried out to study the effect of fiber on growth performance, metabolic rate, digestive tract, meat quality and the change of microbes of intestine in geese of different breeds. The mechanism of utilizing crude fiber for geese was discussed. In this paper, the JL AU I, JLAUIII and JLAU cross geese twenty respective were selected as experimental animals, while Corn stalk and purple medic powder admixture were considered as fiber resource. The test was divided into two periods.

试验选取吉林农大Ⅰ系、Ⅲ系和杂交鹅各20只，以玉米秸和苜蓿混合粉作为日粮纤维源，通过饲养试验、代谢试验、屠宰试验、血清生化指标的测定、组织学观察以及微生物检测等研究了日粮纤维对不同品种鹅生长性能、养分代谢率、消化道、肉质及鹅肠道内微生物变化等的影响，探讨了鹅对日粮纤维利用的机理。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。