narrow spacing 中文意思是什麼
narrow spacing
解釋
小節距-
The spacing between each sheet of glass is important - if it is too narrow, the insulation effect will be poor ; if it too wide, convection currents may encouraged, which increase heat transfer
每片玻璃之間的距離是非常重要的? ?如果間距太小，保溫隔熱性能就很差；間距太大，對流增強，熱傳遞增多。 -
The results showed the narrow row spacing can remarkable raise wheat ear numbers and yield
結果表明，相同基本苗情況下，縮小行距放稀株距均能顯著提高2個小麥品種的成穗數，增產顯著。 -
No matter hybrid rice or conventional rice varieties, erect and semi - erect panicle rice varieties were suitable for equal row spacing cultivation for intercepting mare light at canopy, while curved - panicle rice varieties were for wide - narrow row spacing cultivation for improving light intensities of middle and lower layer leaves
但不同類型品種適宜的栽培方式不同：雜交稻適宜插單苗，而常規稻適宜插3苗；不論是雜交稻還是常規稻，直立穗型和半直立穗型品種適宜等行距栽培以減少群體漏光，彎曲穗型品種適宜寬窄行栽培以改善中下層葉片的光照條件。 -
Experimental results and simulations show that the fringe spacing of the psf is narrow down with the increasing of and l
實驗和模擬結果表明，點擴散函數的條紋間距隨錐鏡夾角增大而變窄，隨點光源距透鏡距離的增大而變窄。 -
Under the conditions of low stress abrasion, eutectic composition is the optimal composition of high - cr white cast iron. the narrow intercarbide spacing is quite benefical to protect the austenitic matrix
摘要低應力磨料磨損條件下，高鉻白口鑄鐵以共晶成分為宜，在細小的共晶組織中，碳化物間的短小空間對共晶奧氏體起到良好的保護作用。 -
First, we classify the multipath mitigation techniques into four categories, and then the presentation of principles and simulation of performances are done of three widely - used techniques of multipath mitigation, which are based on the code tracking loop with the name of narrow - correlator - spacing technique 、 els ( early late slope ) technique and medll technique. from the presentation and simulation, the medll technique is selected as the multipath mitigation algorithm in signal processing ’ s scope.
本章首先對多徑消除技術進行了分類，然後主要對基於碼跟蹤環路的三種技術-窄相關（ narrowcorrelatorspacing ）技術、 els （ earlylateslope ）技術和medll （ multipathestimatingdelaylockloop ）技術-進行原理分析和性能模擬，從中選擇medll技術作為接收機信號處理階段的多徑消除演算法。
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