secondary storage 中文意思是什麼

secondary storage 解釋
次級儲存
  • secondary : adj 1 第二(位)的,第二次的;中級的 (opp primary)。2 副(的);從屬的;附屬的;輔助的;補充的...
  • storage : n. 1. 貯藏(量),存儲(量);(倉庫)保管;庫容量。2. 棧房,倉庫,貯藏所。3. 棧租,棧費。4. 貯存器。5. 【電學】蓄電(瓶)。6. 【自動化】(計算機的)存儲(器);記憶。
  1. These are lightweight storage tanks and secondary structures in aircraft.

    這些是輕質貯罐和飛機的附屬構件。
  2. As an important component of the above researches, this paper covers following aspects : ? firstly, product design theories are summarized, status and development trend of machinery product design are analyzed, and application of knowledge based design method in machinery product design is put forward. ? kbe ( knowledge based engineering ) theories such as knowledge acquisition, representation and storage are discussed, kbe concept is integrated with ug secondary development technology, and design knowledge is induced and stored to establish the design knowledge base. ? product case representation is researched, a hierarchical tree type product case library for complex products is established, retrieve strategy for cases of the nearest filed is put forward and corresponding algorithm is given

    本文的主要研究內容及成果如下: ?對產品設計理論和方法進行了總結和概括,分析了機械產品設計的現狀和發展趨勢,將基於知識的設計方法應用到機械產品的設計中; ?研究了知識獲取、表達、存儲等kbe理論,並將kbe思想應用到ug二次開發中,將設計知識歸納存儲,建立了設計知識庫; ?研究了產品實例表示,建立了復雜產品層次樹狀產品實例庫,介紹了最近鄰域實例檢索策略並給出相應的演算法; ?研究了基於知識重用的三維產品建模技術,研究了在設計過程中的設計資源的重用,計算過程的重用,計算數據的重用,推理過程的重用等等;介紹了基於設計重用的凸輪三維模型的實現方法。
  3. This article introduces the production of edible fungi secondary spawn and culture spawn from preparation of substrate, medium sterilization, sterile working technique, cultural condition, cultural inspection and storage condition in detail

    摘要從配料、滅菌、無菌操作技術、培養條件、培養檢查、貯藏條件幾個方面對食用菌原種和栽培種生產工藝技術要求進行了詳細陳述。
  4. The diagenesis may result in the variations in pore structures of sandstone reservoirs ; the compression and cementation may lead to the decrease in valid primary porosity of sandstones, and the secondary porosity generated by solution may serve as main oil storage spaces

    壓實作用和膠結作用降低了砂巖的原生孔隙度,溶解作用產生的次生孔隙成為主要的汕氣儲集空間。
  5. The protein accumulated mainly in secondary phloem parenchyma cells and secondary phloem ray cells. the degradation of storage protein in terminal branchlets of swietenia macrophylla synchronized with new shoot growth after leaf - absent period, suggesting that the protein was utilized to support the growth of new shoots. when the diminishing of the storage protein below the girdled site was blocked, the new shoot growth was also restrained

    在樹木新的年生長周期中,隨著新梢的發育,積累在末端小枝中的貯藏蛋白質開始被消耗新梢葉片成熟時,末端小枝中的18kda和21kda蛋白質己完全消失,而樹乾和大根中的這兩種蛋白質的含量相對穩定,與落葉期相比幾乎沒有變化。
  6. The secondary phloem parenchyma cells and secondary phloem ray parenchyma cells were the preferential sites for protein storage to the xylem parenchyma cells whereas a large amount of vegetative storage proteins was present in xylem, especially in the primary xylem and the inner secondary xylem of the extended stems

    營養貯藏蛋白質優先在次生韌皮部的韌皮薄壁細胞和韌皮射線薄壁細胞中積累,在新梢伸長生長停止后,新梢基部莖的木質部中也積累了相當數量的營養貯藏蛋白質,主要分佈在初生木質部和內側次生木質部的各種生活的薄壁細胞中。
  7. The effect of the primary and secondary winding widths on the power loss and energy storage are analyzed for the pcb winding pattern by using 2d - fem, it is demonstrated that when the primary and secondary have the same winding width, the transformer has the lowest ac - resistance and leakage, this suggests ways the designer can modify the winding arrangement to minimize the loss of transformer

    利用ansoft電磁場模擬軟體和本人開發的一維平面變壓器的繞組損耗計算程序對pcb繞組的並聯繞組的設計問題和pcb板繞組原副邊寬度相等問題進行了研究,提出了減少pcb板繞組的高頻損耗的設計方法。
  8. ( 3 ) the free - standing porous silicon films with continuous porous structure were prepared on single crystal silicon wafer by the method of anodic oxidation and electrochemical etching - electropolishing, and firstly used as the anode materials for lithium ion secondary batteries. the capacities of lithium ions storage and the process of charge and discharge of this nano - silicon anode materials as well as the influence of the structure of ps on behavior of storing lithium ions were inspected at length. on the other hand, through the process of charge and discharge in cells, the lithium of light metal element could be electrochemically doped into ps at different doping levels

    胡勁松河北師死大學碩士學位論文( 3 )利用陽極氧化法在單晶硅基底上制備了多孔硅自支撐膜,並首次將這種具有連續多孔結構的硅材料用作了理離子電池的陽極材料,考察了這種納米級硅陽極的儲鉀性能和充放電過程,分析了材料結構對其儲理行為的影響;另一方面,利用這種電池充放電過程在多孔硅中電化學引入了不同點綴程度的輕金屬鉀元素,考察了鉀點綴對多孔硅自身結構,及至性質所帶來的影響,提供了一種通過電化學方法插入埋離子從而連續調整多孔硅發光性質的有效方法。
  9. To eliminate a page / segment from primary storage by overwriting it or by rolling it out to secondary storage

    通過重寫覆蓋或轉寫到次要存儲器上來刪除主存儲器的一頁或一段。
  10. You can store data on secondary storage devices, such as a direct access storage device ( dasd ) or magnetic tape volume

    你可以在輔助存儲設備上存儲數據,例如直接存取存儲設備( dasd )或者磁帶。
  11. Secondary storage devices : devices of permanent storage used t preserve programs

    第二儲存裝備:持久的保存程序和數據的裝備
  12. Secondary storage device

    助存儲設備
  13. Secondary storage medium

    次要儲存體輔助儲存體
  14. The typical secondary storage medium of a microcomputer is the floppy and hard disks

    微型計算機的典型的輔助存儲介質是軟盤和硬盤。
  15. Users often save their work frequently onto nonvolatile secondary storage devices such as diskettes or hard disks

    用戶常常頻繁地將自己的文件存儲到永久性存儲設備,像軟盤或者硬盤。
  16. A volume is a standard unit of secondary storage

    卷是輔助存儲設備的一種標準單位。
  17. Gets or sets a value indicating whether secondary storage is enabled

    獲取或設置一個值,該值指示是否啟用次要存儲。
  18. A boolean value that determines whether to prevent secondary storage of sensitive information

    一個布爾值,它決定了是否阻止敏感信息的二級存儲。
  19. Resource files : keep configuration data on secondary storage, and load and discard each item as necessary

    資源文件:在二級存儲器中保存配置數據,根據需要加載和釋放條目。
  20. Responsemessage : data files : process the data a little at a time and keep the rest in secondary storage

    響應消息:數據文件:每次處理少量的數據,把其餘的保存在二級存儲器中。
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