line interval 中文意思是什麼
line interval
解釋
行間隔, 行周期-
There are three sections in this paper. the first section : we consider the initial boundary value problem on half line and bounded interval, with kato ' s method for abstract quasi - linear evolution equations and a prior estimates of. solution, we get the existence of global smooth solution and the blow - up of solution in finite time under some conditions
第一部分：考慮了camassa ? holm方程在半無界和有界區域上的初邊值問題，用kato關于擬線性演化方程的初值問題的理論及先驗估計的方法，證明了整體解的存在性，及在一定條件下，解在有限時間內的blow ? up 。 -
Taking load uncertainties, infeasibility problem and multiple objection of the reactive power optimization in the radial distribution system into consideration, loads are modeled as fuzzy interval numbers. fuzzy power flow is proposed based on fuzzy interval load for the more practical membership function of line losses rate and maximal voltages offset. this thesis presents multiple objection model of the reactive power optimization considering uncertainties using the fuzzy set theory
對配電網電壓無功優化問題中負荷的非概率性的不確定性問題、多目標問題、約束不可行性問題進行了研究，用模糊區間來描述實際的負荷情況，並用負荷的模糊區間值計算配電網的潮流，得到有功功率損耗和電壓的模糊區間值，使網損率和節點電壓最大偏移量的隸屬函數更接近實際情況；將改進遺傳演算法與模糊集理論相結合，通過求解多目標函數和約束條件的模糊集合的交集，得出網損率和節點電壓最大偏移量最小的最優運行狀態。 -
Time interval analysis for the production planning of assembly line shop
流水線裝配車間生產計劃中時區處理的研究 -
Automatic block interval time variation of nanjing - chuxian section on jin - pu railway line designed by our institute won the excellent design prize of the first national excellent designs
我院設計的津浦線南京至滁縣段自動閉塞變更間隔時分工程項目榮獲第一屆國家優秀設計獎。 -
Company professionally produces various plastic packing bags with with complete production line for color printing and bag making, the different specifications. lndentation, sealing and automatic sticking can be finished without interval. the main products fall into color - printed plastic bag, bo.
義烏市巨豐塑膠有限公司成立於1996年1月，位於浙江省義烏市徐江工業開發區，主要生產各種規格塑料包裝袋，專業生產裝飾扣板燙金膜及傢具用燙印箔建築裝飾用燙印箔，以及經營各種國產進口塑料薄膜，是浙江省一家高標準生產塑料包裝袋公司。 -
The conformal microstrip antenna with some unique character has been applied in many fields, especialy on speedy objects. in this paper, an efficient fdtd algorithm is introduced to analyse the microstrip antenna. firstly, the fdtd formula in descartes coordinate system and in cylindrical coordinate system are obtained from the time _ dependent maxwell equations using the yee algorithm in a calculating region where the dielectric parameters are independent of time and space. the choice of the space discretization units and the time discretization interval are discussed which are decided by the accuracy and stability respectively. the shape and setup of the excitation source are discussed too. the excitation source is chosen to be gaussian pulse in shape. secondly, the mur ' s first - order and second - order boundary condition are deduced in cylindrical coordinate system. the methods of transforming radiation fields from near zone to far zone in the frequency domain and in the time domain are presented when fdtd is applied to analyse the characteristics of far zone. finally, three kinds of microstrip antennas are analysed. they are a slot antenna that lies on a plane ground of a microstrip, a slot antenna that lies on a cylindrical ground of a microstrip and a microstrip line _ fed aperture coupled stacked rectangular patch antenna in cylindrical coordinate system
本文從麥克斯韋旋度方程出發，建立了笛卡兒坐標下無源空間中均勻無耗媒質的fdtd基本方程和圓柱坐標下無源空間中均勻無耗媒質的fdtd基本方程，詳細討論了fdtd法計算中時間步長和空間步長的選取原則以及激勵源的類型和設置；推導了mur一階和二階邊界條件在圓柱坐標下的差分格式；給出了在用fdtd法計算天線的遠場輻射特性時必需採用的頻域和時域近場遠場變換技術；最後用fdtd法計算了平面微帶縫隙天線、柱面共形微帶縫隙天線和柱面共形微帶層疊天線的輸入阻抗和遠區輻射場，並分析了天線的一些參數的變化對天線輸入阻抗的影響，得出了一些有用的結論。 -
There was about 7 days interval between every two passages. eg cell clones can be found in each primary culture from those embryos of appropriate age. in culture of one embryonic cell line, eg cell clones maintained after 9 passages
在實驗中，幾個適齡的胚胎的原代培養物中都出現了鳥巢狀的eg細胞集落，維持時間最長的一個胚胎細胞株在傳代培養了9代之後仍然可以觀察到eg細胞集落。 -
This paper first analyzes the characteristics on train working diagram of urban rail transit, on the basis of describing property on rail line of urban rail transit, this paper puts forward theory of two stations drawing and three stations drawing which taking the setting of vehicle depots as the core of the subject designs sequence and contrary advance calculating methods to calculate the train arrival and departure time at mediate station, and builds mathematic model on the train working diagram of urban rail transit taking same interval time of train traveling as the target function
摘要在對城市軌道交通線路屬性進行數學描述的基礎上，以車輛段設置地點為核心，提出兩站圖及三站圖理論，設計分層順序和反序推點演算法計算列車在中間站的到發時刻，並以分時段列車等間隔運行為目標函數，構建城市軌道交通列車運行圖通用數學模型。 -
The laser trim table ' s long interval of change - line can decrease system ' s efficiency
光刻平臺換行時間較長會影響整機的光刻效率。 -
Finally, this paper studies the problem of the selection of overtaking station and the proportion of train interval by computor simulation of train graph making on shanghai urban rail transit line
並以上海某市域快速軌道交通線為例，通過計算機模擬鋪畫列車運行圖的方法，對開行快慢車后越行地點的選擇以及列車始發的均衡性問題進行了分析研究。 -
6. if the gridline appears repeatedly and you want contrasting gridlines at specified intervals, click an interval, line type, and line color under at interval
6 。如果該網格在視圖中重復出現，並且希望在特定的間隔間使用不同的網格，則應在「間隔」下面選擇間隔的大小、線條類型和線條顏色。 -
This section, based on the prediction method in the third section, researches on the passenger flow law of each station, and predicts possible passenger flow of each regular runs, which number amounts to the sum of passengers of each station who come to station in a interval on the given line, and finds out the congregation of optimized dispatch plans by using genetic algorithm, then, selects the best dispatch plan from the above congregation by using fahp method to evaluate
這部分是在第三部分公共交通線路每日客流量預測的基礎上，研究了車站客流規律以及在預測條件下首站發出的各車次依次經過線路各個車站時可能產生的客運量，並研究了用遺傳演算法計算了調度優化方案組合，然後用模糊層次方法綜合評出優化方案。
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