樞軸法 的英文怎麼說
中文拼音 [shūzhóufǎ]
樞軸法
英文
pivotal method-
Irrigation technic - centre pivot and moving lateral systems - part 1 : presentation of the technical characteristics ; german version en 12325 - 1 : 1998
灌溉方法.中心旋轉樞軸和移動支管噴灌系統.第1部分4. to get the motor ' s performance by calculation with known formulas, as a result an adjustment for the motor ' s configuration can be practised. when a combined method of altering the length of armature, the number of turns in the winding and the dimension of permanent magnet is used. 5. to get the motor ' s performance when it is driven by the power converter. finally, the calculated data are compared with the experimental measurements, so as to verify the rationality and reliability of the method
Q採用數值分析直軸負載磁場和交軸電樞反應磁場的方法來計算,得到較為準確的結果;根據電機工作特性的計算公式計算電機性能,由計算結果調整電機的結構,而調整工作使用改變電機鐵心長度、繞組匝數和永磁體尺寸相結合的方法,這樣可以得到較為理想的結果;對變頻電源供電時電機的工作特性進行計算,以檢驗其變頻時的性能。In the forth part, the paper uses markowtiz mean - variance analysis in portfolio choice and capital markets and professor zhang zhongzhen pivoting operation to solve portfolio loans
第四部分,文章利用markowtiz的資產選擇理論和張忠楨教授的樞軸旋轉運演算法試圖解決貸款組合問題。
分享友人