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
   x method 的翻译结果: 查询用时:0.105秒
图标索引 在分类学科中查询
所有学科
更多类别查询

图标索引 历史查询
 

x method
相关语句
  x法
     This article presents utilizing the asessment grading of X method of GB1223 75 “Stainless acid resistant steel intergranular corrosion test method” to solve the assessment problem of GB4334.3 84 “Stainless steel 65 percent nitric acid corrosion test”.
     提出利用 GB1 2 2 3- 75《不锈钢耐酸钢晶间腐蚀倾向试验方法》中 X法评定的分级 ,解决 GB4334.3- 84《不锈钢 65%硝酸腐蚀试验方法》的评定工作。
短句来源
     The results of GHb measured by Y 1 method were significant higher than X method (P<0.01), the regression equation Y 1=1.15X-0.17(r=0.86,P<0.01).
     Y1法测定结果显著高于X法 (P <0 .0 1) ,回归方程 :Y1=1.15X - 0 .17(r =0 .86 ,P <0 .0 1) ;
短句来源
     And accurate QRS detectionhas played a solid foundation for the other waveform identification. P and Iwaves detection can be realized by convenient magnitude-depended method. STsegment can be measurement by classical J+X method, and HRV analysis can beimplemented by the combination of linear and nonlinear methods.
     P、T波检出由简易的幅度检测法实现,ST段用经典的J+X法进行测量,心率变异性分析将线性方法和非线性方法相结合,满足了实时分析和临床要求。
短句来源
     A new method for detecting ST segment of electrocardiogram(ECG) signal has been developed to improve the detected precision. An algorithm based on wavelet transform(WT) has been researched to detect the characteristics of electrocardiogram(ECG),including the J point and the onsets of the T wave. The arithmetic puts the traditional J+X method and onsets of T wave detecting method together to attain the voltage of the ST segment.
     针对心电图ST段检测精确度不高的问题,依据小波变换理论,提出了一种心电图ST段检测方法,检测心电图的特征值来准确确定J点及T波起点,并结合传统J+X法及T波起点检测方法达到准确检测ST段电位的目的。
短句来源
  “x method”译为未确定词的双语例句
     According the rule of Ey*~ = Ey, found the conditions which Φ_1 Φ_2 Φ_3 need satisfy, put those satisfied in one species, that is Class X method;
     按照Ey~*=Ey原则,找到Φ_1、Φ_2、Φ_3所需满足的条件,把符合这些条件的y~*归为一类,即得到Class X方法;
短句来源
     On the basis of IDEF1X method, by summarizing the existing successful CIMS cases, quick definition of information model and the automatic glomeration of IDEF1X graphs are achieved under a coordinated working environment.
     基于 IDEF1 X方法 ,通过总结和利用现有的 CIMS设计的成功案例 ,在协同工作环境下实现信息模型的快速定义及 IDEF1 X图形的自动生成 .
短句来源
     The nature of [Au(Sb 2S 4)] - adsorbed on kaolinite crystal surface has been studied by discrete variation X method (X-DV), one of the calculating methods in quantum chemistry.
     用离散变分Xα 量子化学计算方法 ,研究了络合离子 [Au(Sb2 S4) ]-吸附在粘土矿物高岭石晶体边缘时 ,它们之间的化学键性质。
短句来源
     It was observed that the non-uniform doped TiO_2 films modified by VD_x/PbD_x method had higher photocatalytic activity and best rate of molar.
     实验发现,通过VD_x/PbD_x方式制备的非均匀掺杂的TiO_2薄膜具有更高的光催化活性,掺杂摩尔比存在一个最佳值。
短句来源
     The IDEF 1x method is used to build the fuzzy milling parameters supporting database model. And the GA approach is introduced to establish the optimization engine to provide the solution to this problem.
     文章分析了模糊参数优化的数学模型,根据模糊集合原理将模糊模型转化为一个传统的单目标模糊优化问题,借用IDEF1x方法建立了铣削参数模糊数据库模型,并运用遗传算法(GA)为优化引擎开发实现了模糊优化系统。
短句来源
更多       
  相似匹配句对
     The method of J.
     本文利用J.
短句来源
     T-U method.
     T-U 方法分类 10 次全为 D 类天气;
短句来源
     Experimental method:
     二、实验结果
短句来源
查询“x method”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。
  x method
The analysis of 63 serum samples by both kits showed a good correlation (r=0.99) but the Serono (y) method gave values which were consistently greater (y=1.58x+4.89) than those of the DPC (x) method.
      
Finally it is shown that Fresnel fringes are smaller in the 2X method than in a comparable projection system.
      
It is shown that Cosslett's criticism on the 2X method is based partly on a misconception of the resolving power of the photographic film and partly on a fundamentally wrong comparison between projection and 2X method.
      
A critical comparison of projection microradiography and the 2X method
      
It was confirmed that the WISDAM-X method can evaluate the added resistance with sufficient relative accuracy and can be used as a design tool for ships.
      
更多          


The Moho depth calculated by inversing the gravity data of South China Sea region by means of matrix and 2-D sinx/x methods conforms better with actual data. The empirical formula used to estimate the Moho depth under South China Sea is presented in this paper. The selection of initial point in employing the matrix and sinx/x methods is approaced, and high frequency noises are also analysed in the paper.

对南海海洋重力资料运用矩阵法和二度的sinx/x法进行反演,所获得的莫霍界面深度比较合乎实际情况。文中进一步提出估算该区莫霍界面深度的经验公式,还对矩阵法和sinx/x法中起始点的选择及高频干扰等问题作了讨论。

In the corn(Zea mays.L.)plant population without dominant liguleless gene Lg3,crossing a inbred line with only recessive liguleless gene lg1 with another inbred line with only liguless recessive gene lg2 produced F1 plants which were all with ligules.Two phenotypes,ligule and liguleless,accured in F2.The data of observations were tested using chi-square(X) method.The result shows that ligulate character of corn is caused by the complemaentary action of two nonallelic dominant genes,Lg1 and Lg2.Liguleless...

In the corn(Zea mays.L.)plant population without dominant liguleless gene Lg3,crossing a inbred line with only recessive liguleless gene lg1 with another inbred line with only liguless recessive gene lg2 produced F1 plants which were all with ligules.Two phenotypes,ligule and liguleless,accured in F2.The data of observations were tested using chi-square(X) method.The result shows that ligulate character of corn is caused by the complemaentary action of two nonallelic dominant genes,Lg1 and Lg2.Liguleless character appears if either of the two gene loci is recessive homozygous.The ligule genetype mentioned in the paper cart be used in the explanation fo the separation phenomenon—the ratio of ligulate plants to liguleless one's is nine.to seven(or three to one).

在经过自交纯化证明没有显性无叶舌基因 Lg3的三个玉米自交系中,用只具有隐性无叶舌基因 Ig 1的玉米自交系,与只具有另一个隐性无叶舌基因 Ig 2的自交系杂交。F 1全表现有叶舌,F 2代分离出有叶舌和无叶舌两种表型。对观察值作了卡平方(X~2)测验.结果表明,玉米有叶舌性状系由两种非等位的显性基因 Lg 1和 Lg 2的互补作用支配。若任一座位发生隐性纯合,则表现无叶舌.文中提出的叶舌基因型,可用于解释有叶舌:无叶舌=9:7(或3:1)的叶舌性状分离现象.

This paper presents a gravity formula of a rectangular mass plane (eq. 1-2). Comparing-the gravity anomalies of this formula with the gravity anomalies of the rectangular parallelepiped (eq. 11), obtained that when the ratio of the thickness AH and the buried depth h of three dimensional geological body is less than 0.2-0.4, the gravity effect of rectangle mass plane is nearly equal to the gravity effect of rectangular parallelepiped (their maximum relatively erroris less than 1-3%). Therefore when △H/h is less...

This paper presents a gravity formula of a rectangular mass plane (eq. 1-2). Comparing-the gravity anomalies of this formula with the gravity anomalies of the rectangular parallelepiped (eq. 11), obtained that when the ratio of the thickness AH and the buried depth h of three dimensional geological body is less than 0.2-0.4, the gravity effect of rectangle mass plane is nearly equal to the gravity effect of rectangular parallelepiped (their maximum relatively erroris less than 1-3%). Therefore when △H/h is less than 0.4, we can use the simple gravityformula of rectangle mass plane instead of three dimensional geological body to compute the gravity anomalies. Based on this formula, this paper presents a method called "Compressed mass plane coefficient" to invert the 3-D discontinuity. The inverse coefficients of 21 (width)/D (depth) =1.0,1.1, 0.8 are given in Tab. 1, Tab. 3, Tab. 8 respectively. At first, the gravity data is inversed, using the inverse coefficients to get the surface density of each element of the rectangular mass plane. Then from the relation between surface density and mass density of each element (eq. 9), the thickness of each three dimensional element can be calculated and the approximate thickness of the interface tentatively obtained. Further improvements of the estimate-thickness of the density interface can be made by direct gravity computation of the model thus obtained and repeated adjustments of the results in order to minimize the difference between computed and observed gravity anomalies. In that way, it may be possible to get the better depths of the density discontinuity.To test this method of gravity inversion, the hypothetic model and an observed profile are introduced here as examples (Fig. 5, Tab. 7). In comparing with three dimensional sin x/x method, the results (Tab. 4, Tab. 5, and Fig. 6) indicate that the present method achieve good effects, lesser errors, and faster convergence.

文中给出一深度为h的水平矩形质面在地面产生的重力公式,对比了此公式算出的重力异常与三维长方体公式算出的重力异常,得出:当三维地质体的厚度与其埋深之比小于0.2—0.4时,二者的重力效应几乎相等,它们之间最大偏差在1—3%以内。用给出的重力公式进一步导出了重力反演三维密度界面的质面系数法。用理想模式检验,结果表明,本文给出的方法收敛快,反演误差较小,计算效果较好。最后用一实例,验证了方法的适用性。

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