It represents a statistical law . 它只是代表了一個統(tǒng)計的規(guī)律。
In order to improve the quality of statistical data , we take regular check enforcing the statistical law 為了提高統(tǒng)計數(shù)據(jù)質(zhì)量,我們定期進(jìn)行統(tǒng)計執(zhí)法檢查。
The author adopt experiment law and mathematical statistical law save the not equal level man athlete of long jump for jiangxi pedal accuracy study by environmental factor influence 摘要采用實驗法、數(shù)理統(tǒng)計法對江西省不同等級男子跳遠(yuǎn)運動員踏板準(zhǔn)確性受環(huán)境因素影響進(jìn)行研究。
The diffraction formula and statistical law of optical fields are used to get the cross - correlation function of intensities of laser speckles of the moved diffuse object 該方法利用光傳播的菲涅爾衍射公式和光場的統(tǒng)計規(guī)律,給出散斑場光強(qiáng)在散射體位移前后的高斯光束相關(guān)函數(shù)的表達(dá)式。
The model establishing research work of the car front wheel side slip using the statistical method has very importance significance for accurately mastering the statistical law of the car front wheel side slip . directing its checking snd sdjusting , improving product design and drafting or revising the relevant standards 轎車前輪側(cè)滑統(tǒng)計建模研究對準(zhǔn)確掌握該型轎車前輪側(cè)滑統(tǒng)計規(guī)律,指導(dǎo)車輛檢測與調(diào)整、改進(jìn)產(chǎn)品設(shè)計以及制定或修改相應(yīng)標(biāo)準(zhǔn)等具有重要意義。