零值深度 的英文怎麼說
中文拼音 [língzhíshēndù]
零值深度
英文
null depth-
California wholesaler gerald prolman, of organic bouquet, also supplies a special deep steel vase to display them, costing another 40 on top
為了更好地展示這種玫瑰，美國加州的一位鮮花零售商專門為買花的顧客提供了一種價值40英鎊的深度鋼花瓶供選擇。In this thesis, the basic aspects about forming process and mould for cold precision rotary forging of common bevel gear are studied with method of theory and experiment. the rules and numerical relations of dimensional precision relaying among common bevel gear part, die cavity and tool electrode are established. meanwhile, the design and calculation methods for process parameters, mould, common bevel gear forging and preform and tool electrode are established
本論文對傘齒輪冷擺輾精密成形工藝的若干問題進行了系統的理論和實驗研究，深入分析了傘齒輪冷擺輾精密成形工藝的物理力學本質，確定了傘齒輪產品零件?模具?電極之間的幾何尺寸精度傳遞規律和數值關系，建立了冷擺輾精密成形工藝參數和模具、傘齒輪鍛件和預制坯、工具電極的設計計算方法。Abstract : with the modification of intersection point attribute and application of the depth data about graphic, it defines the vertex properties and puts forward a hidden method oriented to point distinguishing
文摘:應用圖形元素的深度值信息，並通過對交點屬性值的修改，確定被遮擋零件的頂點屬性，提出了方向點判別消隱法。When a < 0, move / v to the right side and look upon it as source term. the calculation result shows that the r indirect method can compute deeper than k indirect method in subcritical system. but the y indirect method has no inner iteration, it ca n ' t ensure the convergence of neutron flux and it will also fail in deep subcritical
作參數的嘗試插值法把/分情況處理，當由插值法得到的新值大於零時，仍將/放在輸運方程左端作為吸收項，若0 ，則將其移至右端作為源項處理計算表明，該方法比作參數的嘗試插值法算得的次臨界度深一些，但由於沒有內迭代過程，不能保證通量收斂，在深次臨界情形下同樣會失效。分享友人