助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   its significance 的翻译结果: 查询用时:0.011秒
图标索引 在分类学科中查询
所有学科
中国近现代史
文艺理论
更多类别查询

图标索引 历史查询
 

its significance
相关语句
  意义
     The Study of PTEN/MMAC1/TEP1 Tumol Suppressor Gene in Human Malignant Melanoma and its Significance
     PTEN/MMAC1/TEP1肿瘤抑制基因在人恶性黑色素瘤中的研究及其意义
短句来源
     The Expression/Modulation of Matrix Metalloproteinases and Its Significance in Focal Cerebral Ischemia and Reperfusion
     基质金属蛋白酶在局灶性缺血及再灌注后的表达、调节及意义
短句来源
     The Study of Dynamic Expression of TNF-α and TNF-α R_1 Genes in Hypertrophic Scars and Its Significance
     TNFα及其受体基因在增生性瘢痕中的动态表达及其意义研究
短句来源
     Impression and Its Significance of Metalloproteinases in Crush Wound of Rat Optic Nerve
     金属蛋白酶在大鼠视神经挤压伤的表达及意义
短句来源
     Detection of Blood Dissemination during the Operation of Lung Cancer and Its Significance
     肺癌术中肿瘤细胞血行播散的检测及意义
短句来源
更多       
  临床意义
     Measurement and its significance of TXB_2 and 6-Keto-PGF_(1α) in patients with acute pancreatitis
     急性胰腺炎患者TXB_2、6-Keto-PGF_(1α)的测定及临床意义
短句来源
     The expression of mdrl, bcl-x_L/bcl-xs and bcl-2/bax genes and its significance in the clinical treatment
     儿童急性白血病mdrl,bcl-x_L/bcl-XS和bcl-2/bax基因表达水平改变及其临床意义
短句来源
     Expression of CD_(44)V_6 in Esophageal Carcinoma and its Significance
     CD_(44)V_6在食管癌中的表达及临床意义
短句来源
     Expression of CD44v6 and P53 in endometrial adenocarcinoma and its significance
     CD44v6和P53蛋白在子宫内膜腺癌的表达及其临床意义
短句来源
     Expression of P16 and C-erbB-2 and its Significance in Lung Squamous Carcinoma
     P16和C-erbB-2在肺鳞癌中的表达及其临床意义
短句来源
更多       
  其意义
     Objective: To investigate the expression and its significance of p16, cyclinD1 and pRb in human head and neck squamous cell carcinoma(HNSCC), and the relationships among the three proteins.
     目的:探讨 p16、细胞周期蛋白 D1( cyclinD1)和 pRb在头颈部鳞癌( head and neck squamous cell carcinoma, HNSCC)的表达及他们的相互关系和其意义
短句来源
     Objective:Dynamic observation IL-1α,IL-1β,TNFα and IL-6 of patients with Severe Ac ute Respiratory Syndrome(SARS) and to explore its significance.
     目的 :动态监测SARS病人IL 1α、IL 1β、TNFα和IL 6含量并探讨其意义
短句来源
     Objective To investigate the expression of p57~(KIP2) protein in hepatocellular carcinoma cells and its significance.
     目的研究p57KIP2蛋白在肝细胞癌中的表达情况,并探讨其意义
短句来源
     AIM: To observe the dynamic changes of glutamic acid decarboxylase(GAD) 67 protein, the isoforms of hippocampal GAD, after the occurrence of temporal lobe epilepsy in rats, and investigate its significance and possible mechanism.
     目的:观察大鼠颞叶癫痫发生后海马谷氨酸脱羧酶(glutamicaciddecar-boxylase,GAD)亚型GAD67蛋白的动态变化,探讨其意义和可能机制。
短句来源
     Objective To determine the changes of serum IL 10 level in perioperative period in patients with hepatocellular carcinoma (HCC) and discuss its significance.
     目的 检测肝细胞肝癌 (HCC)病人围手术期血清IL 10浓度并探讨其意义
短句来源
更多       
  “its significance”译为未确定词的双语例句
     Soluble Immune Inhibitory Receptor 9.1C3/LAIR-1 and Its Significance in Pathogenesis of Some Diseases
     可溶型免疫抑制性受体9.1C3/LAIR-1分子及其与疾病关系的研究
短句来源
     p16~(INK4a) Promoter Methylation in Psoriatic Epidermis and Its Significance
     斑块型银屑病表皮p16~(INK4a)基因启动子甲基化的初步研究
短句来源
     Calculation of Relapse Rate in Leprosy and Its Significance
     关于麻风复发率的计算及其显著性检验
短句来源
     Detection of Serum and Peripheral Lymphocytes HBV DNA in Patients with Chronic Hepatitis Using PCR,and Its Significance
     PCR检测慢性肝炎患者血清和周围淋巴细胞中HBV DNA
短句来源
     Changes of AgNOR in Leukemic Cells and Its Significance in Acute Leukemias
     白血病细胞银染核仁形成区蛋白变化与疗效的观察
短句来源
更多       
查询“its significance”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  its significance
A Phenomenon of DNA-Abzyme Cross-Reactivity and Its Significance for the Mechanisms of Cytoxicity and Apoptosis
      
Advances in ecological plant physiology are reviewed in brief and its significance for agriculture and forestry is discussed.
      
Functional Isomorphism of Ecosystems and Its Significance for Ecological Prognosis
      
The Cenozoic diatom zonation and its significance for stratigraphic correlations in the North Pacific
      
The40 Ar/39 Ar age and its significance of the crossite from the blueschists in the mid-Qiangtang Area, Tibet
      
更多          


The viscosities of five fractionated polymethylmethacrylate samples in benzene have beendetermined in an Ubbelohde dilution viscometer under various external hydrostatic pressures.With the weight average molecular weights obtained from light scattering,the following[η]-Mrelationships are obtained for molecular weights ranging from 0.2 to 4.5×10~6(25℃):under no external pressure [η]=3.80×10~(-3) M~(0.79) ml/gwhen S_R=55 dyne/cm~2 [η]=12.6×10~(-3) M~(0.70)when D_R=5000 sec~(-1) [η]=8.37×10~(-3) M~(0.73)It is pointed...

The viscosities of five fractionated polymethylmethacrylate samples in benzene have beendetermined in an Ubbelohde dilution viscometer under various external hydrostatic pressures.With the weight average molecular weights obtained from light scattering,the following[η]-Mrelationships are obtained for molecular weights ranging from 0.2 to 4.5×10~6(25℃):under no external pressure [η]=3.80×10~(-3) M~(0.79) ml/gwhen S_R=55 dyne/cm~2 [η]=12.6×10~(-3) M~(0.70)when D_R=5000 sec~(-1) [η]=8.37×10~(-3) M~(0.73)It is pointed out that the shear rate dependence of α has its significance when the theory of intrin-sic viscosity is being applied to the experimental data.The slope constants k' and β of the viscositydata show only slight dependence on S_R or D_R,in disagreement with the results of otherinvestigators.The apparatus used for light scattering measurements is described and the valuesof A_2 and <~2>_z obtained for the polymethylmethacrylate fractions in acetone are given.

在不同外加水压下作者等用毛细管粘度计测定了聚甲基丙烯酸甲酯五个分级试样的苯溶液粘度,并用光散射法在丙酮溶液中测定了重均分子量,得到下列特性粘数、分子量关系式(25°)。不加外压时:[η]=3.80×10~(-3)M~(0.79)毫升/克S_R=55达因/厘米~2:[η]_s=12.6×10~(-3)M~(0.70)D_R=5000秒~(-1):[η]_D=8.37×10~(-3)M~(0.73) 适用于分子量范围0.2—4.5×10~6。并指出用实验数据验证性粘数理论时,α值的切变速度依赖性有重要的影响。粘度数据中斜度系数 k′或β值,无论对 S_R 或 D_R 都没有显著的影响,与前人的结果有不同。对光散射测定所用仪器加以叙述并从光散射数据得到了试样的 A_2和<~2>_z 的数值。

The general histological structure is fundamentally similar to that of the skin of frog (Pl. Ⅰ, Fig. 1). In the superficial layer of the dermis there are large and conspicuous round masses, which are akin to the sieve layer (Siebschicht of Kastschenko) both in appearance and in staining reaction (Pl. Ⅰ, Fig. 1; Pl. Ⅳ, Fig. 6). To our knowledge, the origin and function of these masses as well as the sieve layer are still obscure.According to the living habit, the life of the toad during the year can be divided...

The general histological structure is fundamentally similar to that of the skin of frog (Pl. Ⅰ, Fig. 1). In the superficial layer of the dermis there are large and conspicuous round masses, which are akin to the sieve layer (Siebschicht of Kastschenko) both in appearance and in staining reaction (Pl. Ⅰ, Fig. 1; Pl. Ⅳ, Fig. 6). To our knowledge, the origin and function of these masses as well as the sieve layer are still obscure.According to the living habit, the life of the toad during the year can be divided into three seasons: namely, the hibernating, the breeding and the post-breeding season.In the hibernating season the epidermis reaches its maximal thickness due to increase in cell layer as well as in cell size. Cell division is rare in this season. The superficial layer is evenly cornified and the intensity of comification is intermediate, being stronger than that in the breeding season but less than that in the post-breeding season. This horny layer is connected intimately with the layer below and shows no sign of moulting (Pl.Ⅰ, Fig. 1; Pl. Ⅱ, Fig. 1). The flask-cells of Pfitzner (nucous cells of Legdig or goblet cells of Schultze) are very rare and when present, they are not fully differentiated from the ordinary epidermal cells. Melanophores are greatly expanded both in the epidermis and in the dermis (Pl.Ⅳ, Figs. 4, 3). Dermal papillae are tall and prominent (Pl. Ⅱ, Fig. 1).In the breeding season the epidermis is much thinner than that in the hibernating season. Moulting of skin goes on continuously. In association with moulting the flask-cells increase in number and show vigorous activity in secretion (Pl. Ⅱ, Fig, 2). Numerous amitoses are present in the middle and lower layer of the epidermis. At the initiation of the amitotic division a furrow appears at one side of the nucleus, which deepens and finally cuts the nucleus into two. Sometimes two furrows are formed, causing one nucleus to break up into three. A furrow may start at one end of the long diameter of the elliptical nucleus, causing it to split longitudinally into two daughter nuclei (Pl. Ⅰ, Fig, 2). We call this mode of amitosis furrowing amitosis. The usual mode of amitosis in which the nucleus divides by a central constriction could be found also, but cases are very rare. Mitotic figures are very rare. Melanophores are more or less contracted in the epidermis as well as in the dermis (Pl. Ⅱ, Fig. 2).In the post-breeding season the epidermis is intermediate in thickness between those of hibernating and breeding seasons. Due to the dryness on land the certification of the superficial layer is intense. Sometimes there are three layers of highly cornified cells, while in the other seasons this layer is always simple (Pl. Ⅱ, Figs. 3, 4, 5). Both mitosis and amitosis are present (Pl. Ⅱ, Figs. 6, 7). The former is much more in number than the latter. Wandering cells in the dermis penetrate into the epidermis and become epidermal cells (Pl. Ⅲ, Figs. 1, 2, 3). Flask-cells are fewer in number and less in activity than in the breeding season, hence the moulting of skin goes on slowly. All the melanophores are contracted in the form of a black spot (Pl. Ⅱ, Figs. 3, 4, 5). The blood vessels in the epidermis are greatly expanded, and are therefore easily seen (Pl.Ⅳ, Fig. 6).The nuclei of certain epidermal cells send out processes, which penetrate through the cell membrane and move along the intercellular spaces (Pl. Ⅲ, Figs. 4, 6). Sometimes these processes get into the neighboring cells (Pl. Ⅲ, Figs. 7, 8). In still other cases nuclei sued out coarse processes which come into contact with identical processes sent out by nuclei of neighboring cells (Pl. Ⅲ, Fig. 5). So far as we know, such intercellular activity of nuclei of the epidermal cells has not been heretofore repoifted. Its significance probably lies in the transportation of certain substances such as DNA. Nuclei showing this activity stain more intensively with Feulgen.The above description applies to the typical structures in each season. It is found that at the time between two se

蟾蜍皮肤的构造基本上与蛙类相同。只是在蟾蜍的真皮上层除去有筛层而外还有大而圆的物体,在形态及染色反应上与筛层相近似,我们名之为粘液团(因为有粘液反应)。 依大蟾蜍的生活习性,我们把它在一年之中的生活分为三期——冬眠期、生殖期及生殖后期。 冬眠期表皮的厚度增加,层数多,细胞也增大。很少见细胞分裂。表层细胞角化得很均匀,其程度比生殖期略强而比生殖后期为弱。这一层与下面一层连接得很紧密,没有任何脱落的迹象。瓶状细胞很少,如果看到总是处于不太分化的状态,除去它的细胞质比较清明而外,与表皮细胞的差别不大。在表皮与真皮之中色素细胞极度扩张。真皮乳头高而显著。 生殖期表皮比冬眠期薄,脱皮不断迸行。与脱皮相关的瓶状细胞数量增加,并且显现非常强烈的分泌过程。在中层及下层中有许多的无丝分裂。分裂的方式多为陷沟式。一般所见的无丝分裂即核拉长,中间缢缩,然后分开的情形也能见到,不过远比陷沟式为少。有丝分裂很少见到。表皮与真皮中的色素细胞多少有些收缩。 生殖后期表皮的厚度界于冬眠与生殖二期之间。由于陆地的干燥表皮表层细胞角化程度加深。有时表面集聚三层高度角化的细胞,而在其他季节中表层总是一层。有丝分裂与无丝分裂皆有,但前者远比后者为多...

蟾蜍皮肤的构造基本上与蛙类相同。只是在蟾蜍的真皮上层除去有筛层而外还有大而圆的物体,在形态及染色反应上与筛层相近似,我们名之为粘液团(因为有粘液反应)。 依大蟾蜍的生活习性,我们把它在一年之中的生活分为三期——冬眠期、生殖期及生殖后期。 冬眠期表皮的厚度增加,层数多,细胞也增大。很少见细胞分裂。表层细胞角化得很均匀,其程度比生殖期略强而比生殖后期为弱。这一层与下面一层连接得很紧密,没有任何脱落的迹象。瓶状细胞很少,如果看到总是处于不太分化的状态,除去它的细胞质比较清明而外,与表皮细胞的差别不大。在表皮与真皮之中色素细胞极度扩张。真皮乳头高而显著。 生殖期表皮比冬眠期薄,脱皮不断迸行。与脱皮相关的瓶状细胞数量增加,并且显现非常强烈的分泌过程。在中层及下层中有许多的无丝分裂。分裂的方式多为陷沟式。一般所见的无丝分裂即核拉长,中间缢缩,然后分开的情形也能见到,不过远比陷沟式为少。有丝分裂很少见到。表皮与真皮中的色素细胞多少有些收缩。 生殖后期表皮的厚度界于冬眠与生殖二期之间。由于陆地的干燥表皮表层细胞角化程度加深。有时表面集聚三层高度角化的细胞,而在其他季节中表层总是一层。有丝分裂与无丝分裂皆有,但前者远比后者为多,真皮中的游走细胞穿入?

The author presents some personal viewpoints on the development of technical sciences including its significance and its relationships with basic sciences and technology, its educational program and personnel training, finally the basic guidelines for developing technical sciences and the problems about its developing rate.

作者对技术科学的发展提出几点个人的看法,包括技术科学的地位与科学技术整体的关系,技术科学的重要性,技术科学的教育与人才的培养,技术科学发展的准则,以及技术科学发展的进度问题。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关its significance的内容
在知识搜索中查有关its significance的内容
在数字搜索中查有关its significance的内容
在概念知识元中查有关its significance的内容
在学术趋势中查有关its significance的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社