查询词典 play an important role in

The mtrD expression had no significant change in highlevel multiple resistant group or intermediated resistant group. Conclusion The mtrF expression is higher in highlevel multiple resistant group than in other two groups, and mtrF gene may play an important role in mediating highlevel multiple resistance in Neisseria gonorrhoeae.

mtrF基因在高水平多重耐药组中表达均高于敏感组和低中等水平多重耐药组，表明其在介导淋球菌产生高水平多重耐药过程中可能发挥着十分重要的作用。

VEGF－mediated angiogenesis may play an important role in tumor progression and metastasis in breast cancer.

VEGF介导的血管生成在促进乳腺癌转移的过程中可能起重要作用。

MBD1、EDG1 and its hyper methylating modulation may play an important role in the pathogenesis of pancreatic cancer,among which the high expression of MBD1 in pancreatic cancer would be the key modulating point in the down regulation of multiple methylation related suppression genes transcription.

cDNA 微列阵技术为胰腺癌相关基因表达谱的分析提供了有力的工具，MBD1、EDG1等基因过甲基化表达调控可能在胰腺癌发病机制中起着关键作用，而MBD1在胰腺癌中高表达可能是多个甲基化相关抑癌基因转录表达下降的关键调控点。

Schizophrenic CSF can result in significant pathologically ultrastructural changes of neurons and cerebral capillaries of macaque' brain. CSF of patients with brain atrophy can produce more serious pathological changes than CSF of patients without that. Abnormal microvessel milieus may probably contribute the neuron pathological changes and play an important role in biological mechanism of schizophrenia.

（ 1 ）精神分裂症病人脑脊液可导致食蟹猴大脑神经元超微结构发生明显病理改变，脑结构异常者的影响更为明显和严重；（ 2 ）精神分裂症病人脑脊液可造成食蟹猴大脑毛细血管超微结构发生血管周围水肿和内皮细胞病变等病理改变；（ 3 ）微血管环境异常可能在精神分裂症病理机制中具有重要作用。

Probiotics also play an important role in modulating the immune system, 70% of which is located in the gut.

益生菌也扮演著重要的作用，调节免疫系统，其中70％位於肠道。

This finding makes it clear that dopamine transporters play an important role in modulating attention in all people.

这些结果说明多巴胺转运蛋白在所有人群中，在调节注意力方面确实发挥重要作用。

Background— Protein kinase A signaling has long been known to play an important role in cardiac function. Dysregulation of the protein kinase A system, caused by mutation of the protein kinase A regulatory subunit gene PRKAR1A, causes the inherited tumor syndrome Carney complex, which includes cardiac myxomas as one of its cardinal features. Mouse models of this genetic defect have been unsatisfactory because homozygote null animals die early in development and heterozygotes do not exhibit a cardiac phenotype.

背景——蛋白激酶A信号传导在心功能中发挥了重要作用早已为人们所知蛋白激酶A调节亚基因PRKAR1A的变化引起蛋白激酶A系统失调，导致了遗传性卡尼复合肿瘤综合症，其中包括的心脏粘液瘤作为它的一个主要特征此种遗传缺陷的小鼠模式仍然不能令人满意，因其纯合体空白动物在发展中早期死亡，而杂合体不能显示心脏表型

This is resulted from the multiplication of the original nucleates or clusters in the low temperature melt. And the mixing mode of high and low temperature melts play an important role in the MTT process.

从原子团簇的角度分析认为，这是由於高、低温熔体混合后，低温熔体中大的原子团簇得到细化，从而导致混合熔体中形核质点增殖的结果。

Strong expression of nanos 1 mRNA was detected in spermatogonia and relatively weaker signal was found in primary spermatocytes but no nanos 1 mRNA expression was observed in spermatids. The results suggested that nanos 1 may play an important role in maintenance and functioning of the germline stem cell—oogonia and spermatogonia.

在斑马鱼精子发生中， nanos1 mRNA可在精原细胞和初级精母细胞中检测到。nanos1 mRNA的阳性信号在精原细胞中极为强烈，在初级精母细胞中较为微弱，而精子细胞中没有阳性信号。

Contemporary engineering values play an important role in engineering education. This paper has analyzed the essential contents of contemporary engineering values in comparison with the traditional values. Then the problems of overemphasizing scientific and technological rationality in traditional engineering education are studied. At last, the corresponding strategies of engineering education are dealt with based on integrated rationality and contemporary engineering values.

分析了在当代学科交叉渗透的趋势下当代工程观的基本内容，指出当代工程观反映了当代工程科学与工程技术和社会、经济、文化、生态交叉融合、协调构建的新趋势；探讨了传统工程教育中存在过分强调科学理性和技术理性的问题；提出应以综合理性为指导，融合当代工程观的当代工程理念，这些将对开展工程教育和培养中国现代化建设的工程人才具有重要意义。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。