multiple arc 中文意思是什麼
multiple arc
解釋
多重弧-
The etched section also reveals that multiple weld passes were made over the top of the original submerged arc weld pass.
從酸蝕斷面還可以看出：在原自動埋弧焊的上面覆蓋有多層焊道。 -
Multiple functions available ： start / crater arc current, increase / decrease time, base / crest value current, pulse frequency, pulse rate, post flow time, hf welding
功能豐富：起始/收弧電流、上升/下降時間、基值電流、峰直電流、脈沖頻率、占空比、滯后關氣時間分別可調，高頻引弧。 -
Multiple funcyions available : start / crater arc current, increase / decrease time, base, crest value current, pulse frequency, pulse rate, post flow time, hf / friction welding, water / gas cooling
功能豐富：起始/收弧電流、上升/下降時間、基值電流、峰值電流、脈沖頻率、占空比、滯后關氣時間分別可調，高頻/接觸引弧、水冷/氣冷可供選用。 -
Firstly, having analyzed the present research situation on agricultural climate resources by gis at home and abroad, this thesis illustrates the importance of establishing agricultural climate resources information system. secondly, basing on developmental and integrative environment of arc view gis software, as well as developmental languages ( avenue and vb ), we design agricultural climate resources information system in fujian province with friendly and practical graphic user interface, together with comparatively perfect functions. finally, supported by fjacris, based on fujian province fundamental geographic data and agricultural climate resources database on 71 weather stations, relied on mathematic analysis techniques ( such as multiple statistical analysis, fuzzy mathematics etc ), a group of models are established to reckon the agricultural climate resources on small grids 41 indexes of agricultural climate resources are reckoned to the small grids that are 0. 004 longitude multiplied by 0. 004 latitude
本文首先通過對國內外運用gis進行農業氣候資源研究的現狀的分析，闡明了建立農業氣候資源信息系統的重要意義：接著以arcviewgis為軟體開發集成環境，並以avenue和vb為開發語言，進行了福建省農業氣候資源信息系統的設計和開發，設計出友好、實用的用戶界面，開發出較為完善的系統功能；最後在該系統的支持下，以福建省基礎地理數據和71個氣象臺站的農業氣候資源數據庫為數據源，應用多元統計、模糊數學等數學分析技術，構建了農業氣候資源的小網格推算模型，將福建省農業氣候資源的41個有關指標推算至0 . 004經度0 . 004緯度的地表網格單元上，全面地揭示了全省農業氣候資源的空間分佈規律，並在此基礎上完成了比較細致、精確和可靠的農業氣候系統功能的模糊綜合評價，以及綜合農業氣候區劃和專題農業氣候區劃。 -
Application of multiple plasma arc discharge vacuum magnetron sputtering coating plant in ceramic surface decoration
磁控等離子多弧真空濺射鍍膜機在陶瓷表面裝飾的應用 -
Digital displayer, pleasing massage on the neck, rollers moving up and down along the back, multiple modes for intelligent controlling, soft artificial sponge inside, conveying structures without noise, arc wheels massaging up and down integrated with knocking and vibration
屏面數碼顯示，舒適的頸部按摩，上下式滾背按摩及多種智能控制模式，柔性人造海綿內膽，靜音傳動機構，其將弧擺上下移動和叩擊振動有機相結合。 -
A study on postnoon multiple arc aurora
午後多重極光弧觀測研究 -
Multiple arc equipments
一設備配置
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