遮斷物 的英文怎麼說
中文拼音 [zhēduànwù]
遮斷物
英文
interceptor-
In principle, ultrasonic sensors are suspended over a road, which keep emitting pulse signals periodically to nearby and feed back waves to decide existence of any obstacles, thus to detect the speed, height, length, different sizes ( heavy, medium and small ) of moving vehicles and accumulative flow as well as length of motorcade. optionally, it can be applied to multitude driving lanes simultaneously for traffic data. by integrating and analyzing these measured data, the necessary figures concerning traffic flow may be obtained, which are fundamental basis guiding road buildings
本課題設計的是一種懸掛式超聲波車流多信息檢測器，通過懸掛于路面上方的超聲波探頭向路面周期性地發射脈沖信號，利用地面回波來判斷遮擋物地存在，可用於檢測行駛中的機動車車速、車高、車長、大中小分型以及累計車流量、車隊長度等信息，並可用於多個車道車流信息的同時檢測，綜合這些測量參數可獲得車流量的必要數據，可為公路建設提供必要的基礎依據。It was also investigated and analysed on the styles of cross section in road green space, the rate of green space, the kind of green space, the quantity of plant spaces in green space, the format of planting. on the base of these, the planning designs of road green space in the blocks of heze city were also studied in combination with the practical situation which the city of heze were building to be a plain - plantation city with the flowers and water. the main results were as follows : 1. there were some problems about road green space in blocks of heze city, which were detected and researched. ( 1 ) the rate of road green space was low and the styles of cross sectionin road green space were simple
本研究以菏澤城區道路綠地及街頭綠地為研究對象，對其綠地斷面形式、綠地率、綠地類型、綠地植物種類、數量、種植形式等現狀進行了全面的調查和分析，在此基礎上，結合菏澤近年創建以「花城水邑」為依託的平原森林城市建設的實際，對菏澤城區道路綠地規劃設計進行了研究，主要結果如下: 1 .菏澤城區道路綠地存在以下問題: （ 1 ）道路綠地率低，綠地斷面布置形式單一，中心島面積偏小; （ 2 ）植物種類少，景觀效果差; （ 3 ）植物配置形式單一，地方特徵不突出; （ 4 ）某些植物選擇不當，如遮陰功能差，影響交通安全等; （ 5 ）行道樹與架空線存在矛盾，影響樹木生長，景觀效果差; 2 .根據荷澤實際情況進行了城區道路綠地規劃設計研究: （ 1 ）提出了菏澤城區道路綠地規劃設計的依據、原則、總體布局、布局形式。The obstacle is detected based on the back wave reflected from road surface. 3
自動標定超聲波探頭的架設高度，探頭與地面間有無遮擋物的判斷以地面回波為基準； 3The findings. are that weave and structure effect cannot simply represent the final fabric effect due to mutually covering occurred among the threads ; and in order to obtain better black - and - white. shading effect of digital colorless jacquard fabric, structural design method needs to be adjusted frequently according to different design purposes
結果發現，由於紗線間相互遮蓋的原因，組織效果並不能簡單地代表織物的實際效果；為了能表現較好的無彩數碼提花織物黑白影光效果，針對不同的設計目的需要不斷調整結構設計方法。The traps are frequently controlled both by fault and lithology. because of reservoir with good petrophysics, a better seal and shelter is strongly required for pool formation
圈閉條件常常受斷層和巖性雙重控制；由於儲層物性很好，良好的蓋層和遮擋條件是該區油氣成藏的關鍵因素。分享友人