克定律

• This text relates the colorimetry in detail and specially explain its advantages . the colorimetry can greatly lower the blast - off rate which influence the result of the temperature measurement . under the best term , the influence can decline to zero
  根据普朗克定律和维恩位移定律推导出了比色测温的理论公式，并分析了该方法的优点：该系统能大大降低发射率对测温结果的影响，在最佳条件下，该影响可降至零。
• The conclusions have been deduced from the detailed analysis of a set of experimental results as below : 1 ) the formula of tangent young ' s modulus et has been established during the unloading process ; 2 ) the shearing features of the samples are similar to undrained test even though there are draining paths so the possion ratio of the sample is about 0 . 5 ; 3 ) unloading paths have little effects on the shearing strength parameters
  通过对试验结果的分析得到： 1 )任一时刻土体的切线弹性模量公式； 2 )卸载情况下尽管存在排水通道，但试样仍基本上表现为不排水的性状，按广义虎克定律得到的泊松比在0 . 5附近； 3 )卸荷应力路径对土体的强度参数影响不大。
• The volume of diffusion gas has been calculated with the application for the pick ' s theorem to the local geological features , which proved that the gasfiields formed before tertiary has entirely been destroyed . it is concluded that medium or small gas - pools might be found in the depression . finally , the paper proposes some plays
  特别是，以菲克定律为基础，结合研究区的实际地质条件，尝试性地通过计算证明，第三纪以前形成的气藏(一次成烃阶段)已被破坏，散失殆尽，二次成烃(第三纪以后)具备形成中?小型气田的基本地质条件，具有良好的勘探前景。
• As the main method of measurement in the tests , some strain measuring points are arranged on the reinforced steel bars of the anchor bearing body . the changes of strain with different loading levels at their locations have been measured , through which range of influence and distribution of strain with loading in grout can be investigated , and corresponding distributions of axial force and bond stress are calculated according to hooke ' s law . making use of nonlinear curve fitting , distribution equation of bond stress of the fixed unit anchor length is achieved
  试验测试手段通过在锚索承载体上布设应变测点，观测锚索在不同的荷载级别下的应变变化情况，对不同荷载级别下，单元锚索注浆体内应变的影响范围及分布规律展开分析，依据虎克定律计算出了其轴力与粘结应力的分布；并对测试结果进行了拟合，得出了锚固段粘结应力分布的拟合方程。
• For example , w . rostow considered that the growth of economy was aroused by leading industry , and industrial structure took a very important role in the economy growth ; h . chenery considered that industrial structure and economy growth had a bidirectional causal relation ; however , the most influencing theory was brought forward by s ? kuznets , who considered that it was economic growth which caused the variance of industrial structure advancement , etc . according to cointegration theory and granger causality theory , this paper , based on the summary of multitudinous scholars ’ research literature , carries a positive analysis to the relationship between industrial structure and economic growth , using the time serial data from 1978 to 2003 by
  分析结果验证了配第?克拉克定律的正确性即经济的增长是就业人口向第三产业转移的原因,但却否认了库兹涅茨的收入决定论,即至少在我国,产业结构的演进是经济增长的原因而不是相反。同时,本文还原创性地论证了,我国的经济增长与产业结构之间存在惟一的动态均衡关系即协整关系,产业结构与经济增长之间短期波动与长期均衡关系存在于根据协整方程建立的向量误差修正模型之中。
• By means of the theory of gas diffusion , we divided two gas diffusion systems : k1qn ~ k1n1 + 2 and k1n1 + 2 ~ the earth surface in binbei region . based on the research , this paper estimated the diffusion losing amount of the sourcerock of k1qn and k1n1 + 2 in binbei region in the different geologic period by corrected pick ' s law , the result indicates the diffusion losing amount of the sourcerock of k1qn is 5 . 3 1011m3 and the diffusion losing amount of the sourcerock of k1n1 - 2 is 2 . 5 1011m3 , they are 34 % and 19 . 4 % of their tolal generation gas amount
  再此基础上，通过改进费克定律，对滨北地区青山口组和嫩一、二段两套源岩各地质时期的天然气扩散量进行了估算，结果得到青山口组源岩天然气扩散量约为5 . 3 10 ~ ( 11 ) m ~ 3 ，嫩一、二段源岩天然气扩散量约为2 . 5 10 ~ ( 11 ) m ~ 3 ，分别占其总生气量的34和19 . 4 ，表明扩散作用是滨北地区天然气损失的重要因素。
• In this paper , we discuss fick law and the thermodynamics theory which can be used to describe diffusion phenoma , and find that the thermodynamics theory not only can be used to describe the contrary diffusions and other various diffusions , but also can be used to deduce fick law , so it has a wider range of application
  摘要本文讨论了描述扩散现象的菲克定律与扩散的热力学理论，指出扩散的热力学理论可以描述包括逆扩散现象在内的众多扩散现象，并可导出菲克定律，因而比菲克定律具有更广泛的适用性。
• By analysing the relationship among the parameters such as substrate , speed , tension , rotational speed , shape distortion of paper etc , this article put forward a control law to control the drive transmission roller in emery cloth and sand paper production line , the principle is based on hooke ' s law
  摘要本文根据弹性力学中的虎克定律，结合砂布砂纸生产特点，分析计算了生产线中基体、应变、速度、张力、转速等参数之间的关系，建立了砂布砂纸生产线中传动辊转速（频率）运动方程。