kn-r 中文意思是什麼

kn-r 解釋
艷藍
  • kn : kn ＝knot.
  • r : 1 〈拉丁語〉 recipe 【醫學】處方。2 radical 3 Reaumur 4 〈拉丁語〉 Rex Regina 5 radius 6 ratio 7 ...
  1. 2 there is also a new result on two bipartite graphs. let h be a graph obtained from km and kn by joining them with a bridge, and m > n > a > b, then r ( kab, h ) < max { r ( ka ? km ), r ( ka4, kn ) + m }

    另外對完全二部圖的ramsey數進行研究，給山一個結論： h是在k _ m和k _ n之間連接一個橋得到的， m n b 。
  2. This paper related to a practical project that a high school is big bay building with teaching, experiment and studying, aim at the higher seismic fortification criterion region ( 8 degree of seismic fortification intensity ), aseismic disadvantageous building site ( iii type site ), and the building loading much ( the building " self - weight is over the 9. 0 kn / m2 ). compared to r. c. rectangle columns, studying the aseismic performance of the r. c. special - shaped columns pure frame structure, the r. c. special - shaped columns frame - truss structure and the r. c. special - shaped columns frame - shear wall structure

    本文，結合某中學大開間教學實驗綜合樓的具體工程，就抗震設防烈度較高地區（ 8度）和抗震不利的建築場地（類場地） ，並且建築物所受荷載較大的情況（建築物自重超過9 . 0kn m ~ 2 ） ，通過與矩形柱分析比較的方式，研究了異型柱純框架結構、異型柱框架-桁架結構，以及異型柱框架-剪力墻結構的抗震性能。
  3. But results from studis of r. hansan and n. kishi have shown that only when the initial stiffness of connection is more than 105. 05 kn - m / rad, the joint is considered as rigid connection, otherwise it should be dealt with semi - rigid connction

    但根據r . hansan和n . kishi等人的研究表明，當螺栓端板連接的初始連接剛度大於10 ~ （ 5 . 05 ） kn - m rad時，這種連接才可以看作是剛性連接，否則就應將其視作半剛性連接。
  4. E of chloramphenicol, sole manufacturer of cyromazine, d. d. q. reactive blue kn - r, meta - base ester won gold and silver medal award in national science and technical program respectively

    先後開發了120項新產品，其中有列入國家級星火項目國家火炬項目國家創新基金項目被認定省級高新技術產品通過省級新產品鑒定。
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