非特异性的

Also,the differences between those in sandy habitat and those in non-sandy habitat are significant.2 There existed two common factors called macroelement factor and trace element factor,which indicate the contents of macroelements and trace elements in the plants respectively.

豆科与禾本科相比，豆科植物因其具固氮能力，所含大量元素水平较高，而禾本科植物因细胞壁硅质化，含微量元素稍高；沙质生境因其养分贫瘠，植物的大量与微量元素均较非沙质生境中的低；特别是本区地带性土壤-栗钙土与特异性生境沙带中的疏林沙土相比，疏林沙土上植物大量与微量元素含量较栗钙土区植物明显偏低。

Ore-binding factor alpha 1 plays an essential role in bone formation and osteoblast differentiation and serves as a master gene regulating osteoblast-specific gene expression. The gene is expressed in cells of the osteoblast lineage only, and when expressed in non-skeletal cells, the cells assume many of the characteristics of an osteoblast.

bfal在骨形成和成骨细胞分化过程中起着重要的作用，是调控成骨细胞特异性基因表达的主控基因，该基因只在骨形成相关细胞中表达，如果使其在非成骨细胞中表达，该细胞将出现成骨细胞的特征。

The effects of FC were abolished by intrathecal administration of kynurenic acid (50 nmol) or 2-amino-5-phosphonovaleric acid (AP-5, 0.5 nmol), but not by 6, 7-dinitroquinoxaline-2, 3-dione (DNQX, 5 nmol), picrotoxin (5 nmol) or strychnine (1 nmol).

，高频刺激前0.5小时鞘内注射特异性NMDA受体拮抗剂AP-5（0.5 nmol）或非选择性谷氨酸受体拮抗剂犬尿酸（50 nmol），FC的效应被阻断；non-NMDA受体拮抗剂DNQX（5 nmol）不能阻断FC的效应；〓（5 nmol）和甘氨酸受体（1 nmol）拮抗剂对FC的效应也无明显影响。

Although, in our study the functional characteristics of these T cells was not investigated, we can speculate that in HBsAg inactive carriers, a dynamic population of HBV specific T cells, both in the liver and periphery exists, that is able to produce antiviral cytokines (i.e. IFN-gama) and thus suppress HBV replication without cytolytic liver damage.

我们虽然没有研究这些细胞的功能特征，但是可以推测：非活动性乙肝病人机体内，有一个具有动态数量的HBV特异性T细胞群，在肝组织和外周都存在，它们能够产生抗病毒因子抑制病毒的复制，同时不造成肝细胞损伤。

Laccases are able to oxidise both phenolic and nonphenolic compounds. They have broad ranges of subsrate specificity. Therefore, they are very useful for applications on pulp bleaching, textile dye decolouration, effluent detoxification, bioremediation and biosensors.

由于漆酶能够氧化芳香类化合物和其它一些非芳香类有机物，具有广泛的底物特异性，因此在纸浆漂白、纺织品染料脱色、有毒废弃物的去除、生物修复和生物传感器等方面具有巨大的应用潜力。

The morphology of polyembryonic rice IR36-Shuang could be differentiated into 2 types: uncomplete twin seedlings and complete twin seedlings.

IR36-双在双胚苗性状的表现形态上有其特异性，在同一纯合株系的群体内双胚苗的苗位有非完全双苗和完全双苗两种类型。

The results are as follows: The location of seedling in the polyembryonic rice IR36-Shuang could be differentiated into 2 types: the uncomplete twin seedlings and the complete twin seedlings.

结果表明，多胚苗突变株系&IR36-双&在双胚苗性状的表现形态上有其特异性，在同一纯合株系的群体内双胚苗的苗位有非完全双苗和完全双苗两种类型。

Methods Among the McAb against DEN1-NS1, antibody pairs were analyzed to choose the optimal coaling McAb and detecting McAb by determinating the detection sensitivity and specificity.

目的以登革病毒特异性非结构蛋白1（NS1）单克隆抗体为基础建立Ⅰ型登革病毒（DEN1）抗原检测的酶联免疫吸附法，并探索从病人早期血清样品中检测DEN1-NS1的可行性。

ABSTRACT］ Objective: To explore the mRNA expression of lunx in regional lymph nodes of nonsmall cell lung cancer and its correlation with prognosis.

目的：探讨非小细胞肺癌（nonsmallcell lung cancer，NSCLC）区域淋巴结人肺组织特异性基因的表达与预后的关系。

In this study, 2 individuals carrying RHD positive, D antigen negative allele (with exon 1 and 10 of RHD) and their mRNA were investigated by using reverse transcriptase PCR and sequencing through one pair of specific primers for 5′- and 3′-non-coding region of RHD, taking a Rh-positive sample as control.

本文分别针对RHD基因mRNA的5′-和3′-非编码区设计一对特异性引物，通过逆转录PCR和cDNA测序，分析2例RHD基因阳性（拥有第1和第10外显子）、D抗原表型阴性个体的全长mRNA/cDNA序列，同时以1例正常Rh阳性个体作对照。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。