straight frame 中文意思是什麼
straight frame
解釋
直架-
The conclusion that the electromagnetic field is a covariant entia is drawn from the analysis of the forces acting on a moving charge beside a straight carrying wire in several frame of references by special principle of relativity
摘要利用狹義相對論分別對同一載流直導線外一個運動電荷的受力情況在幾種常用的參考系中分析，得出電磁場是一個協變的統一體的結論。 -
This works has complete product specifications and varieties. it can offer double - faced coating adhesive, single - faced coating adhesive, fully automatic linear edge sealing machine, double - faced coating adhesive automatic straight - line, hand - operated curve & straight - line, three - row, four - row, six - row, high precision multi - drill, precision multi - drill, precision pulling bench saw, 45 - 135 aluminum frame and wooden mirror frame angle cutter, stroke charge open sawing machine, hard alloy saw sharpening machine, hydraulic press etc. it supplies woodworking machinery parts, fittings, clamp and so forth. it also receives the transport business for vart customers
本廠產品規格種類齊全，可提供雙面塗膠、單面塗膠、全自動直線封邊機、雙面塗膠自動直線、手動曲直線、三排、四排、六排、高精度排鉆、精密推臺鋸、 45 - 135鋁框及木製鏡框切角機、往返開料鋸機、硬質合金磨鋸機、液壓壓機等，供應木工機械配件、附件、夾具等，並代辦運輸業務。 -
An iron rod or a timber used to strengthen a building, a tight bandage for the wrist and an iron frame to hold the ankle straight are all braces
用來鞏固建築物的鐵桿或木柱、腰部的緊蹦帶和夾住腳踝使之直立的鐵框架，都叫做支架。 -
Since this frame of reference - the earth ? is rotating, motions that would be straight in a stationary frame of reference appear curved to the observer on earth
由於參照系?地球?是旋轉的，所以在靜止參照系中應是呈直線運動，在地球上的觀測者看來就成為曲線運動。 -
Abstract : according to the deep analysis of the typical punching process, the loading charts and the amplitude - frequency curves of straight side cnc turret press frame are obtained. in the end the dynamic response of a typical process is calculated using modal superposition method by fem software marc and the static and dynamic stress of some nodes is compared as well
文摘:根據板料沖裁時的工作負荷圖確定了數控回轉頭壓力機的動載荷譜，並通過傅立葉展開，獲得了壓力機的幅頻譜，最後通過marc軟體採用模態疊加法計算了典型沖裁時機身的動態響應，分析了其動態特性，並對特徵點的動靜態應力進行了比較。 -
Straight side frame
沖床側板 -
We hear the voices of mccandless and the driver ; the tires leave straight parallel snow tracks on the frame ' s outermost left
我們聽見他與司機的對話，在畫面的最左邊，輪胎不斷地印著平行的雪跡。
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