zero section 中文意思是什麼
zero section
解釋
零截面-
From the analysis, some suggestion about joint rigidity design is put forward : 1. joint initial rigidity can be enhanced within the limited range when to increase end - plate thickness ; 2. the rigidity and ultimate moment can be enhanced obviously when to adopt the beam with inclined section or to add axilla at the connections between beam and column ; 3. withm the permissive construction condition, exteriorly extended end - plate inclinedly placed is suggested to be applied firstly ; 4. when the rate of joint rigidity to beam rigidity, that is called, is less than 0. 1, the joints can be regarded as zero - rigidity joints ; on the other hand, if is more than 26, it is rigid connection joints
採用斜截面梁並在樑柱交接處局部加腋能明顯提高節點剛度和梁的抗彎能力； 3在允許的施工條件下，應優先採用外伸式端板斜放節點，有利於提高節點剛度，進而提高節點的抗彎能力； 4節點剛度與其連接構件的剛度比值0 . 1時，可按鉸接節點設計； 26時，可按剛接節點設計。 -
This section essence shrinks the proportion is 1 : 43 simulation model vehicle the east wind - 11 short distance trajectory guided missile truck which develops voluntarily by our country, may mobile launch carries the system is a prototype, the chassis and the missile are the alloy manufacture, the missile may take out from the discharger or revolves along with the discharger to each angle, all vehicle doors may open, the rubber tire may rotate, the zero number of articles approaches 200
此款精縮比例為1 : 43的模擬模型車以我國自行發展、可機動發射的東風- 11短程彈道導彈車載系統為原型，車體及導彈為合金製造，導彈可以從發射架上取出或隨發射架旋轉至各個角度，所有車門均可打開，橡膠輪胎可以轉動，零件數接近200個。 -
The prevention of the spread of infectious diseases ( amendment ) regulation 2003, made under section 8 of the quarantine and prevention of disease ordinance ( cap 141 ), will be published in the government gazette tomorrow ( april 17 ) to take effect from zero hour on the gazettal day
《 ２ ０ ０ ３年防止傳染病蔓延（修訂）規例》是根據《檢疫及防疫條例》 （第１ ４ １章）而制定，將于明日（四月十七日）刊登憲報，並由刊登憲報當日凌晨零時生效。 -
The relative momentum of two final particles and the cross section are zero at the threshold energy for an endothermic reaction, while the relative momentum of two initial particles is zero and the cross section at the threshold energy for an exothermic reaction is infinite
在吸熱反應的閾能處，出射粒子的相對動量以及截面均為零。在放熱反應的閾能處，入射粒子的相對動量為零，截面趨于無窮大。由於強子的動量僅提供如此低的質心系能量，強子物質中x 。 -
It includes four criterions of locating fault point ? “ transient zero sequence current amplitude law ”, “ stable base wave zero sequence current phase law ”, “ stable seventh harmonic zero sequence current phase law ” and “ s injection law ”. pointing out how the law locate the fault point to minimal fault section by applying these criterions gradually. the law will not only make up the blemishes existing in current methods for single - phase fault location in small current grounding system, but also locate the fault point to minimal fault isolating unit on fault line
該方法通過將所包含的四個定位判據- 「暫態零序電流幅值法」 、 「穩態基波零序電流方向法」 、 「穩態7次諧波零序電流方向法」和「 s信號注入法」 -進行有選擇地遞進使用，不僅有效彌補了目前已有小電流接地系統單相接地故障選線的缺陷，更將故障定位在故障線路最小故障區段。 -
Early february 2004, the weather in washington, dc changed abruptly and became extremely cold as the northeastern section of the us suddenly entered a period called the deep freeze by local news media. at night, the temperature sometimes dropped to below zero degrees celsius 32 f, making survival difficult for those living in the streets
年2月初，美國東北部遽然進入媒體所稱的深凍期，華盛頓特區的天氣隨之轉為惡劣，變得異常酷寒，夜間的氣溫有時降到攝氏零度以下，使得露宿街頭的遊民朋友更難度日。 -
Analyze how to ensure the smallest limit of core length, and give the formulation of laminated dimension when the given diameter limit is zero. this paper gives the gene handling genetic algorithm and the gene express genetic algorithm, separately, to accomplish the optimization transformer core section. the optimization results show the effect
通過分析鐵心截面最小級片寬下限的選擇依據，並給出控制鐵心給定直徑外限為0時每級疊厚的遞推公式，本文從外部信息流角度和內部信息流角度出發，分別採用基因控制遺傳演算法和基因表達遺傳演算法完成了鐵心截面的優化設計，並取得了很好的效果。 -
A more reasonable method to calculate soil ' s damage value is advanced, which bases on extrema of irregular dynamic shear stress. previously it bases on peaks of shear stress to calculate damage value, but by this method the destructive action of multi - point inputted earthquake is overestimated, especially in the second half section of responding shear stress " time history the shear stress caused mainly by differential force undulate slightly on one side of its zero line
以往計算土體在不規則的動剪應力作用下的損傷值根據的是動剪應力的峰值，在時域內多點輸入分析中，由於差動力的的存在，使得時程後段動剪應力不穿零而在一側做幅度不大的波動，基於峰值的損傷值計算特別過高地估計了這段剪應力的破壞作用，過高的程度還隨延時增加而增加。 -
In the third section, the condition for a [ d ] without zero divisor has been obtained
第三節討論了a [ d ]無零因子的條件。 -
In the second part, we investigate the compact submanifolds m with the parallel isoperimetric section in the real space forms rm ( c ) and prove that if there exists a parallel isoperimetric section on m, and the sectional curvature of m is always greater than zero, then m is contained in a hyper - sphere ; and get that the gauss curvature of the compact surfaces m with constant mean curvature in constant curvature space r4 ( c ) is always greater than zero, then m is a totally geodesic surface or a sphere, where an isoperimetric on m means a unit normal vector field defined globally on m with m1 ( ) = constant
（ 2 ）研究了實空間形式r ~ m （ c ）中具有平行等參截面的緊致子流形m ，證明了具有一平行等參截面的子流形m ，如果m的截面曲率恆正，則m包含在r ~ m （ c ）的一個超球面內；對于常曲率空間及r ~ 4 （ c ）中具有常平均曲率的緊致曲面m ，如果m的高斯曲率處處大於零，則m或為r ~ m （ c ）中的全測地曲面或為一球面。這里m上的等參截面是m上整體定義的單位法向量場，使得m關於它的平均曲率m _ 1 （ ）是常數。 -
He - yi road is the starting point section of he - nen road s303 in province highway and the important component of main skeleton of type " ok ". the starting point locates near zero - kilometre road section and the end point is in front of the railway station inyichun. the whole length is 153. 781km long, the main trunk highway is 141. 145km, the branch line is 12. 636km
鶴伊公路是省道鶴嫩公路s303線的起點段，是我省「 ok 」型主骨架公路的重要組成部分。起點于鶴大公路鶴佳段零公里附近，終點位於伊春市火車站前，全長153 . 781km ，其中主線長141 . 145km ，支線長12 . 636km 。 -
Based on the similarity of common reflection point trace gathers in one coherent zone, crs stack can focus more energy on the vicinity of the reflector, and therefore can obtain a high signal - to - noise ratio zero offset section by stacking events with the same phase
共反射面疊加利用了鄰近多個共反射點道集的相似性，提高了資料的覆蓋次數，從而壓制了隨機噪聲，增強反射波同相軸的連續性，大幅提高了地震資料的信噪比。 -
By using a triangle three - section contact type resistance short - circuit continuous annealing technology, it is possible to save power, and to functionally follow the drawing speed, having the advanced capacity of zero annealing
採用緊湊的三角形，三段接觸式電阻短路連續退火工藝，高效節能，並能函數自動跟蹤拉絲速度，具有先進的零退火功能。 -
The load distributed by central piles under vertical load are higher than by others of the pile group ; 2. under higher vertical load, the foundation soil shows an obvious characteristic of plastic strengthening ; 3. the bearing capacity of pile group under vertical load is larger than the whole sum of bearing capacity of single piles in pile group ; 4. the position of the maximum or zero value of bending moment inpiles, the line shape of bending moment diagram and the value of bending moment of the same cross section of a pile under same load is different according to the lateral loading and the longitudinal loading ; 5
在較大的豎向荷載作用下，土體出現明顯的塑性強化特徵； 3在豎向荷載作用下，群樁的承載力大於各基樁承載力之和； 4沿線路水平縱、橫向加載時，最大彎矩和零彎矩的位置、彎矩變化曲線的形狀以及在相同荷載作用下各樁同一截面的彎矩值都有一定差異； 5 -
This section includes documents on extension principles, direct seeding, and zero - tillage practices, as well as the grassland and livestock technical reference manual
-包括技術推廣原理手冊草原和畜牧技術參考手冊等內容 -
For example, the following format displays positive and negative values using the format in the first section and displays zero if the value is zero
例如，下列格式使用第一部分中的格式顯示正值和負值，如果值為零，則顯示
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