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
   two points 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
眼科与耳鼻咽喉科
更多类别查询

图标索引 历史查询
 

two points
相关语句
  两点
     3. two points contact.
     3)两点接触。
短句来源
     Let Δ 2 n={(x,y):x,y∈Z, 1≤x≤n, 1≤y≤n} be the set of integer lattice points . If P and Q are two points in Δ 2 n , we say that P and Q are visible from each other if P=Q or there is no any other lattice point of Δ 2 n on the line segment joining P and Q .
     设 Δ2n={ ( x,y) :x,y∈ Z,1≤ x≤n,1≤ y≤ n} ,对于 Δ2n 中的两点 P,Q,称P与 Q相互可视是指 P=Q或者在连接 P与 Q的线段上没有其他任何格点 .
短句来源
     two points distinguishing of the fingers were 2.5~3.5mm;
     指端皮肤两点分辨觉2 5~ 3 5mm ;
短句来源
     Two Points Boundary Value Problems in Banach Spaces
     Banach空间中的两点边值问题
短句来源
     Poisson solution of smapling plans by attributes can be obtained from the numerical table for the two points (p_1, 1-α) and (P_2, β).
     计数抽样方案的泊松解可从两点(p_1,1-α)和(p_2,β)效值表中查得。
短句来源
更多       
  二点
     Methods Glucose was detected by the dual wavelength,dual reagents and two points method in BECKMANCOULTER LX20 automatic biochemical analyzer.
     方法:应用BECKMANCOULTER LX20全自动生化分析仪,用双波长双试剂二点法测定血糖。
短句来源
     Method Study of Dual Wavelength Dual Reagents Two Points Method Detection Glucose
     双波长双试剂二点法测定血糖的方法研究
短句来源
     The Uniformed Formula Using Information at Two Points
     基于二点信息的统一公式
短句来源
     Objective To establish a dual wavelength,dual reagents and two points method for detection of glucose.
     目的:建立一种双波长双试剂二点法测定血糖的方法。
短句来源
     We introduced the normalized coefficient Y_a, Y_s of stress intensity factor on the two points to obtain, a series of data Y_2, Y_s corresponding to surface crack shapes a/c and relative depth a/r.
     再引入这二点应力强度因子正则系数Ya、Ys,又得出一系列相对于顿裂纹形状a/c,和相对深度a/r的Ya、Ys数据。
短句来源
更多       
  两方面
     Effects on the precision of NRTL model predicting multicomponent VLE data containing salt are discussed with relations to two points:the different definitions of salt concentration and the adjustable energy parameters which are considered as a function of concentration.
     采用NRTL模型从对不同盐浓度的定义和把该模型能量配偶参数看作与浓度有关两方面讨论了对于预测含盐多元VLE数据精度的影响。
短句来源
     In order to obtain the field strength at the distance of 1.1km and 2.1km away from the railway, we discussed the field from two points of view: theoretical calculation and actual measurement.
     为了获得某新建铁路及火车在 1 .1km和 2 .1km的环境磁场的大小 ,本文从理论计算和实际测量两方面探讨铁路及火车产生的环境磁场。
短句来源
     Introduce construction design of CD/DVD anti-vibration,including construction design of U-tape frame and CD deck bracket,major introduce two points about flexblity and retard concussion of part design.
     介绍CD/DVD抗振结构设计,包括U型框架和CD机芯支架结构设计,主要介绍了零件设计的弹性和缓冲两方面设计要点。
短句来源
     Beginning with and based on this correspondence, the thesis focuses on the following two points:1) Causes of the correspondence between DV+SN and attributive-head structure:The nature of "2+1" syllable combination (2+1 hereafter) accounts for the correspondence.
     本文从这一特点着手,重点讨论以下两方面的问题:一 “V双+N单”表示偏正关系的原因:这主要是由2+1的特点决定的,2+1这一组合形式中单双音节之间联系紧密,是一种紧结构,韵律层面上的紧投射到句法上,使之适宜于表现偏正结构;
短句来源
     This paper analyses the coal resource position of China and suggests the work targets and the main tasks of geology domain of coal resource,from two points of basic theory and the key technique.
     分析了我国煤炭资源形势 ,从基础理论和关键技术两方面 ,提出了煤炭资源地质科学领域的研究目标和主要任务。
短句来源
更多       
  “two points”译为未确定词的双语例句
     Mean Vs of the two points mentioned above were closely correlated with LVEF (r=(0.86),P<(0.001)) and FS (r=(0.83),P<(0.001)).
     所有大鼠的二尖瓣环两个位点Vs的平均值与LVEF(r=0. 86,P<0. 001)、FS(r=0. 83, P<0. 001)分别高度相关。
短句来源
     There is no synergy in the two points of XRCC1--G27466A and G28152A,Which have no mutualization with smoking and drinking.
     XRCC1两个位点G27466A和G28152A之间无协同作用,并且两个位点与吸烟、饮酒均无交互作用。
短句来源
     Jiaozhou Bay is a gulf opening to Yellow Sea,which is enclosed by land of Qingdao and a connecting line of two points,the Tuandao Tou(36°02′36″N, 120°6′49″E)and the Jiaozi Stone of Xuejia island(36°00′53″N,120°17′30″E1)There are harbors that can support vessels with weight of l 00 million ton in the Bay.
     胶州湾位于山东半岛东南部海岸,是以青岛市团岛头( 3 6°0 2′3 6″N , 120°16′49″E)与薛家岛脚子石(36°00′53″N,120。17′30″E)连线为界,与黄海相通的一扇形半封闭海湾。
短句来源
     The plasma potential at the core of the MM4 plasma is V(P4)=-82±9-122±12V,while those at two points (The east core and the west core) of the MM-4U are V=52.9±3.2V and V,=-62±3.2V, respectively.
     实验给出了MM-4会切中心等离子体电位V_(p4)=-82±9-122±12V; MM-4U东、西会切中心等离子体电位分别为V_(P4u1)=-52.9±3.2V,V_(P4u2)=-62±3.2V。
短句来源
     By analyzing the development path of R&D/GDP and basic research/ R&D in three types of country, it is inducing their approximate S curve, pointing out that 1 0% and 2 5% are two points of inflection in the curve of R&D/GDP and 8% and 15% in basic research/ R&D.
     分析了三种类型国家的R&D和基础研究强度的发展轨迹 ,指出其类S曲线特征 ,1 0 %和 2 5 %是R&D强度S曲线上的两个拐点 ,而 8%和 15 %是基础研究强度S曲线上的两个拐点。 此结果颇有启发意义。
短句来源
更多       
查询“two points”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。
  two points
The exponential convergence rate in entroy is studied for symmetric forms, with a special attention to the Markov chain with a state space having two points only.
      
The surface of body is such that the axis of rotation has two "points," where the plane tangent to the surface is not specified.
      
Self-similar solutions of the equations of a three-dimensional laminar boundary layer are of interest from two points of view.
      
An equation is obtained for the probability distribution of the velocity difference at two points.
      
This paper based on the author's work [6] makes a detailed examination of the two-dimensional problem of separationless flow past a shell filled with gas, fixed at one point and at two points.
      
更多          


In this paper the writer employs complex Riemannian Geometry and defines the absolute interval between two points as consisting of a real part and an imaginary part. Two postulates (I) and (II) are used: the first may be called law of gravitation and electro-magnetism; the second equation of motion. In the absence of electromagnetic phenomena the theory reduces practically to Einstein's theory.

在此文内,作者利用复变来曼几何以宇宙间两点之距离为一实数及一虚数部分相构而成,於此并用假说:一可称为吸力及电磁定律,一为物体行动定律,解释吸力及电磁力之各种现象。在无电磁现象时,此文与爱因斯坦之吸力理论多相符合至於详细情形,容诸续篇。

In recent years, Prestressed Concrete long piles are universally adopted. Last year such kind of pile with length up to 27~M have been produced in this country. Now in order to meet the requirements of Shanghai Harlour works and Yangtze River Bridges, we work out a new type of prestressed concrete hollow pile of 36~M long, with a cross-section, of 55 cm square (inner diameter 40 cm.) By using temporary prestressing fittings on pick points with automatic adjustment for prestress, the pile is suitable for two...

In recent years, Prestressed Concrete long piles are universally adopted. Last year such kind of pile with length up to 27~M have been produced in this country. Now in order to meet the requirements of Shanghai Harlour works and Yangtze River Bridges, we work out a new type of prestressed concrete hollow pile of 36~M long, with a cross-section, of 55 cm square (inner diameter 40 cm.) By using temporary prestressing fittings on pick points with automatic adjustment for prestress, the pile is suitable for two points pick, which gives great facilities to handling and transpotation. Besides, 18% of steel saving can still be made. This paper only presents the principle and calculations. The testing results will be given later.

年来预应力混凝土长桩在各国已广泛采用,我国在去年大躍进中亦已试行生产应用,长达27公尺,最近我校预应力混凝土桩科研小组在响应党的的科研结合生产的号召下,为上海码头工程及长江大桥工程进行36公尺的预应力混凝土长桩研究,并提出一种新的型式,既可节省18%的钢筋又可允许用两点吊运,这将给予施工方面极大便和。现在与上海筑港局协作进行试制与试验,兹特将原理部分报导,希望大家提出意见以便修正改进,至其试验报告则将于以后陆续发表。

Three hundred and eleven herb drugs (most of which are used in chinese medicine) and 47 composite recipes were screened for antitumor activity in animals. The drugs or recipes were selected from those commonly used in Chinese medicine in the treatment of neoplasms or tumorous diseases or from drugs that belong to the same genus or the same species as certain known antitumor herbs. The preparations employed included decoctions, tinctures, extracts, electrophoretic fractions and such constituents as alkaloids,...

Three hundred and eleven herb drugs (most of which are used in chinese medicine) and 47 composite recipes were screened for antitumor activity in animals. The drugs or recipes were selected from those commonly used in Chinese medicine in the treatment of neoplasms or tumorous diseases or from drugs that belong to the same genus or the same species as certain known antitumor herbs. The preparations employed included decoctions, tinctures, extracts, electrophoretic fractions and such constituents as alkaloids, essential oils, glycosides etc. Ehrlich carcinoma (both the ascitic and the solid from) and sarcoma 180 were routinely employed for the screening; whereas other mouse tumors including spindle-cell sarcoma, sarcoma AK, reticulo-cell sarcoma L_2, sarcoma B_(22) and spon- taneous carcinoma of the breast, as well as rat tumors, Yoshida ascites sarcoma and Walker carcinoma 256 were also used in some of the tests. The drugs were given once daily and, with a few exceptions, for 6—14 days. Essential oils and soluble crystalline substances were given intraperitoneally or subcutaneously while the rest were administered through stomach tube. Inhibition of tumor growth by 30% or more in the case of solid tumors or prolongation of survival by 3 days or more in the case of ascites tumors were taken as the criteria for antitumor activity. Of the 358 preparations screened 3 (0.8%) showed definite antitumor effects, namely the essential oil of Atractylodes macrocephala Koid (白术), the tincture of Bombyx batryticatus (殭蚕) and Ye Ke San (a composite recipe meaning "powder for dysphagia"), 350 were ineffective and the results of the remaining 5 were inconclusive. Contrary to our experimental data clinical observations on neoplastic patients have claimed encouraging results for many of the composite recipes tested in the present investigation. As the assessment of antitumor therapy requires large scale and prolonged observations, further clinical and experimental investigations are necessary before definite opinions on the effectiveness of these recipes are to be expressed. The question arises as to the cause of the low incidence of positive screening results. To the authors, two points seem to be worthy of consideration. Firstly, in the crude preparations, like decoctions and extracts, effective antitumor contituents, if present, most likely exist in very low concentrations, and sometimes may even be lost or inactivated during processing. Secondly, the nature, actions and potency of the crude preparations are subjected to the influences of a number of variables. These include differences or irregularities in species, district of cultivation, time of harvesting and conditions of preservation and preparation. The non-uniformity of even one of these variables may introduce significant differences in the quality of the final preparation and this in turn would lead to variability of the screening results and difficulty in assessing the antitumor effects. It would be preferable to extract the crystalline constituents of the herb drugs for antitumor screening experiments or as an alterative to make refined preparations from which certain "inactive" constituents like tannins, sugars, gums etc. are removed so as to render concentration of the effective constituents possible.

我们自1958年11月起至1962年8月止,在寻找抗肿瘤药物的研究中,曾经对311种植物袖、中药单方及47种中药复方的制剂及成分在动物移植性肿瘤进行了筛选.本文即此项研究工作的总结报告.

 
<< 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two points的内容
在知识搜索中查有关two points的内容
在数字搜索中查有关two points的内容
在概念知识元中查有关two points的内容
在学术趋势中查有关two points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