z frame 中文意思是什麼
z frame
解釋
z型凸緣隔框-
In lotic water, there were no significant difference in number of species and individuals between quantitative ( surber net ) and semi - quantitative ( kick sampling ) samples, although more species and individuals were collected by semi - quantitative than quantitative sampling. in lentic water, the significant difference was existed in the number of species ( z = - 2. 032, p < 0. 05 ), but it showed no significant difference in individuals between quantitative and semi - quantitative ( d - frame net ) samples. 2
急流棲境中,半定量樣本(踢網樣)的個體數和種類數通常高於定量樣本(索伯網樣) ,但種類數無顯著差異;靜水-緩流棲境中,半定量樣本( d形抄網樣)的個體數和種類數一般也高於定量樣本,且種類數有顯著差異( z = - 2 . 032 , p 0 . 05 ) 。 -
Then these separated interferograms can be recorded by ccd camera the experiments with the multi - frame interferometer was carried out on a small gas - puff z - pinch device with 23 kv working voltage and 210 ka peak current and about 2 risetime, and good results were obtained
該套干涉儀在小型噴氣式z箍縮裝置上進行了實驗, z裝置的工作電壓23kv 、峰值電流210ka 、電流上升時間約2 。根據干涉圖條紋的移動數,可以計算出等離子體的電子密度和運動速度。 -
After a careful comparison we found : ( 1 ) rotating the coordinate system around the z - axis for each event is necessary for the relaxation of the correlation between thrust ( or sphericity ) major - minor frame and the direction of the first hard gluon emission. ( 2 ) the horizontal factorial moments ( hfm ) are equivalent to the vertical ones ( vfm ) only after cumulant - variable transformation. therefore, in the study of nonlinear phenomena in high energy collisions the hfm can be used only in combination with the cumulant variables
工jlnfy4ww ; 6標系與發射第一個硬膠子之間的關聯效應,從而觀察到全部強度的動力學起伏;證明了:只有在引入累積變量以後,橫向矩才等於縱向矩,從而也才等效于幾率矩,困而只有在這時,橫向矩才能被使用;論證了:對eb對撞末態粒子系統動力學起伏的研究只能在全相空間進行,而不能用限定的相空間,因而只能採用丟掉最初的一個或幾個點的方法消除動量守恆對相空間標度特性的影響。 -
This paper describes a multi - frame mach - zehnder ( m - z ) interferometer ( mfmzi ) developed by ourselves
本論文介紹了自行研製的一套多幅m - z激光干涉儀。 -
Introduction : production ; each frame can be the composer can also use the keyboard z x c left mouse button click to finish the play by the time we went round to the
製作方式;一格一格的地方可以作曲也可以用快捷鍵z x c鼠標左鍵點選做完按play就聽的到了。
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