共存

These societies have such and such difference admittedly between resource, but they are coexistence, accrete at a society in.

这些社会资源之间固然有这样那样的差异，但是它们都是共存、共生于一个社会之中。

The resultsshow that the Pliocene paleoclimate of Tuantian Basin is characterized by the mean annualtemperature 21.3-25.1℃, mean temperature of the warmest month21.3-25.1℃, mean temperature of the coldest month 10.8-14.6℃, difference intemperature between the coldest and warmest month 11.3-16.3℃, mean annualprecipitation 1225.7-1638.3 mm, and relative humidity 75-82%.

通过共存因子分析法，取团田植物群37个化石种的最近亲缘种的气候因子的共存区间，定量重建了团田晚上新世的古气候特征：年均温为16.4-19.8℃，最热月平均气温21.3-25.1℃，最冷月平均气温10.8-14.6℃，气温年较差11.3-16.3℃，年均降水量1225.7-1638.3 mm，年均相对湿度75-82％。

The new opinion and mechanism that the simultaneously adsorption of complex pollution of both organic and heavy metals will be achieved on soil modified with amphoteric surface modifying agent, which have both charged group and organophilic group on one ASMA molecule, were proposed at first time, and its rationality was testified at the same time; The 50% was the critical CTMAB modifying ratio of soil CEC at which the organophilic bond modifying mechanism was emerged; The thermodynamic characteristics of adsorption of OPT and HMP on OMS were discovered ; The study revealed the surface peculiarity of OMS that the modifying agent were distributed at uneven scatter mode and multi-characters surface were coexisted on surface of OMS, revealed the adsorption peculiarity of OMS that multi-mechanisms were coexisted, confirmed the unequal charge amount modifying mode of OMS in which dual-modifying mechanism of both ion exchange and OPB were processed at the same time, and confirmed that the adsorption hobby to CTMAB was higher than that to Ca2+ on Lou soil.

首次提出了用两性表面修饰剂对土壤进行修饰改性，利用两性表面修饰剂所具有的荷电基团和疏水基团达到对土壤中有机、重金属污染物同时吸附的思路和机理，并通过实验证实了所提设想的合理性；发现了土壤CEC值的50%修饰比例是CTMAB开始显现以疏水键机制对土土样表面进行修饰的临界点；揭示了有机修饰改性土对有机物、重金属吸附过程的热力学特征，填补了该项研究工作的空白；阐明了修饰剂在改性土表面呈分散态的非均匀分布，改性土表面具有不同性质表面共存的表面特征和对污染物多机制共存的吸附特征，确定了阳离子表面修饰剂在土表面的修饰是一种离子交换和疏水键结合两种机制相伴并行且为非等电荷量交换的修饰反应模式，以及土具有对CTMAB的吸附偏好性远大于对钙离子吸附偏好性的特征。

Results: nk 4r immunoreactivity was found extensively localized in neuronal somata and neurite of cerebral cortex, and mainy in layer ⅲ,ⅴ. double labeling experiments confirmed that 100% nk 4r immunoreactive neurons co expressed neun, but not gfap.

结果：nk 4r免疫阳性产物在皮层的锥体细胞层分布最多，在皮层内、外颗粒层、多形层也广泛分布，其阳性产物表达于神经元胞体和突起上，免疫荧光双标结果观察到nk 4r与神经元胞核特异性标记物neun共存（100%，146/146，双标细胞数目/nk 4r阳性细胞数目），且不与星形胶质细胞标记物gfap共存。

In section 2, we make some preparations for next setion. In section 3, we study the coexistence of the system and derive sufficient conditions of the system and some important corollaries. In setion 4, we prove the existence of positive periodic solutions by the fixed point theory.

本文具体安排如下：第一节介绍引言；第二节介绍准备工作；第三节研究了系统的共存问题，给出了系统共存的充分条件及一些重要推论；第四节利用不动点理论证明了系统周期正解的存在性。

The competitive exclusion principle states that coexistence can only occur in a stable environment if the species niches are differentiated.

竞争排斥原理陈述，共存只能发生在两物种生态位分化的稳定环境中。共存各需要多少生态位分化在资源利用分化上的临界阈值叫做极限相似性。

Methods: The study was designed to observe SS and influence of serum CD_4~+、CD_8~+、IL-2、IL-6、TNF-α, splenic lymphocyte transformation rate, the expression of SS、SSTR-2 in spinal cord、PAG、NRM and hypothalamus the coexistence of SS and enkephalinergic neuron in back corner of spinal cord, the coexistence of SS and 5-HT neuron in NRM by using methods of behavioral nociceptive threshold test, measure of foot's cubage, flowcytometry, MTT, radioimmunity, HPLC-ECD, immunohistochemistry, laser confocal microscope on FAC-induced hyperalgesia.

以弗氏完全佐剂诱发的炎症痛模型大鼠为研究对象，应用行为学痛阈观察、足跖容积测定、流式细胞检测法、MTT法、放射免疫法、高效液相电化学法、免疫组织化学技术法、激光共聚焦技术等方法，观察SS和电针对痛阈、大鼠CD_4~+、CD_8~+、IL-2、IL-6、TNF-α水平和脾淋巴细胞转化率等指标的影响，以及SS、SSTR-2在脊髓和PAG、NRM及下丘脑部位的表达、在脊髓SS与脑啡肽能神经元的共存现象及在NRM中与5-HT能神经元的共存情况。

You could easely leave your child with him and you can be assured that the Tosa will take good care of him.

第二 土佐作为斗犬，对其他狗的攻击都是很猛的，不能与其他犬种共存，当然了公土佐也不能和公土佐共存，最好家养的时候出了土佐其他的什么动物都不要再养了，不过不排除你可以养一只公土和一只母土哦。

When hexanoic acid and heavy metal ions coexist in the solution,the adsorption of metal ions by clay tends to decrease because of the competitive adsorption of hexanoic acid.

当溶液中己酸和重金属共存时，由于竞争吸附使得粘土对重金属的吸附能力普遍有较小幅度的下降；当溶液中存在腐殖酸和重金属共存时，粘土对重金属的吸附能力增强，主要是由于酸性条件下富里酸发生解离后与重金属络合，其络合物与粘土颗粒有一定的结合能力，增强了粘土对重金属的吸附能力。

Thirdly, by con-utilaziont of many methods such as exploitation and geology, dynamic producing process monitoring, water invasion behavior, core analyis and numerical simulation, 10 kinds of reservoir scale remaining oil distribution pattern in the steam huff and puff super heavy crude oil reservoir was put forward. Also, remainling oil distribution in the sand bed scale and sublayer scale were pointed out.Fourthly, Microcosmic displacement experiment was conducted for hot water driving in 100℃and 120℃. and steam drive at 170℃condition. Microcosmic remaining oil distribution characteristics were summarized. Remaining oil microcosmic distribution by steam drive at 170℃is different from that at 100℃, 120℃hot water driving. After the steam drive, there are three types of remaining oil distribute regular pattern, whic is impacted by many affecting factors like pore configuration, wettability and interfacial tension.

分析了砂层组规模和小层规模的纵向和平面剩余油分布规律。4、通过微观驱替实验，研究了100℃和120℃的热水驱及170℃蒸汽驱条件下剩余油的微观分布形态。170℃条件下剩余油微观分布形态同时受孔隙结构、润湿性及界面张力多种因素的影响，主要有三种形式：在油、汽、水三相共存的孔隙中，剩余油分布于汽、水之间，为薄膜状和弯月状；在只有油、汽两相共存的孔隙中，大孔道中主要是蒸汽，剩余油在细小的孔喉和孔隙角隅处以段塞或不规则状态存在；由于高温水蒸汽对原油具有萃取作用，剩余油以一种细小的珠滴状存在于孔隙表面。

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因，如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务，你就做你的事好了。