段描述符 的英文怎麼說

中文拼音 [duànmiáoshùfú]
段描述符 英文
segment descriptor
  • 段 : Ⅰ量詞（部分） section; segment; part; paragraph; passage Ⅱ名詞（姓氏） a surname
  • 描 : 動詞1. （照底樣畫） copy; depict; trace 2. （在原來顏色淡或需改正之處重復塗抹） retouch; touch up
  • 述 : Ⅰ動詞（陳說; 敘述） state; relate; narrate Ⅱ名詞（姓氏） a surname
  • 符 : Ⅰ名詞1 （符節） tally （with two halves made of wood bamboo jade metal issued by a ruler to gener...
  • 描述 : describe; represent
  1. By making some assumptions, collision frequency were presented. then the the flocculation kinetics model was established through population balance equation. comparison of experimental data and modeling results indicate that there are the same trend between the two. so the model can predict floes number and size during flocculation of yellow river ' s loess particles without using empirical parameters. the tem and sem were used to obsever floes in the study of floe structure. the flocculation was divided as flocculi, floc and floe aggregate. the floes structure model was established by assumption that particles position in floe accords with tetrahedron. the fractal dimension of model and experimental floes was found to be coincidentso the model can reflect the structure of flocs formed in flocculation of yellow river ' s loess particles by macromolecule flocculant at a certain extent

    最後，本文還對絮凝動力學和絮體結構進行了研究，在前人研究的基礎上，針對高分子絮凝黃河泥沙，對絮凝過程作了一些符合試驗條件的假設，建立了顆粒碰撞頻率表達式，應用了顆粒數量平衡方程，從而建立了絮凝過程的動力學生長模型，模型計算結果與試驗數據對比表明，二者趨勢一致，在沒有使用經驗參數的情況下基本上能夠描述黃河泥沙絮凝過程中絮體數量和尺寸分佈的變化過程；對絮體結構的研究中，應用掃描電子顯微鏡和透射電子顯微鏡對絮體進行了觀察，將絮體分為絮粒、絮團和絮網三個不同的生長階段，通過假設顆粒結合位置符西安建築科技大學博士學位論文合正四面體，建立了絮體結構模型，計算得到的模型絮體分形維數基本與試驗中的實際絮體相符，在一定程度上能夠反映高分子絮凝黃河泥沙生成的絮體結構。
  2. The segment descriptor entry contains both a pointer to the first byte in the associated segment represented by the base field and a 20 - bit value the limit field which represents the size of the segment in memory

    段描述符條目中包含一個指針和一個20位的值（ limit欄位） ，前者指向由base欄位表示的相關段中的第一個位元組，後者表示內存中段的大小。
  3. Since a segment descriptor is eight bytes long, its relative address inside the gdt or ldt is obtained by multiplying the most significant 13 bits of segment selector by 8

    由於一個段描述符的大小是8個位元組，因此它在gdt或ldt中的相對地址可以這樣計算：段選擇器的高13位乘以8 。
  4. As we saw earlier in the section on linux and segmentation, each segment descriptor uses same set of addresses for linear addressing, minimizing the need to use the segmentation unit to convert logical addresses to linear addresses

    前面介紹linux分段模型時已提到，每個分段描述符都使用相同的地址集進行線性尋址，從而盡可能降低使用分段單元將邏輯地址轉換成線性地址的需要。
  5. This default ldt segment descriptor is stored in the gdt

    這個默認ldt段描述符存儲在gdt中。
  6. By default it contains a null segment descriptor

    默認情況下，其中會包含一個空的段描述符。
  7. Linux uses following segments descriptors

    Linux使用以下段描述符：
  8. The corresponding segment descriptor stored in the gdt has following values

    存儲在gdt中的對應段描述符的值如下：
  9. Each segment descriptor is eight bytes long and represents a single segment in memory

    每個段描述符長8個位元組，表示內存中的一個段。
  10. A 13 - bit index that identifies the corresponding segment descriptor entry contained in the gdt or ldt

    一個13位的索引，用來標識gdt或ldt中包含的對應段描述符條目
  11. This enables linux to use a limited number of segment descriptors, therefore all descriptors can be kept in the gdt

    這使linux所用的段描述符數量受限，從而可將所有描述符都保存在gdt之中。
  12. In addition to these segment descriptors, the gdt contains two more segment descriptors for each process created - the tss and ldt segments

    除了這些段描述符之外， gdt還包含了另外兩個用於每個創建的進程的段描述符tss和ldt段。
  13. Each time a segment selector is loaded on to segment registers, the corresponding segment descriptor is loaded from memory into a matching non - programmable cpu register

    每次將段選擇器加載到段寄存器中時，對應的段描述符都會從內存加載到相匹配的不可編程cpu寄存器中。
  14. How to evaluate the effect of modern technology of reservoir description in exploration and development, this mainly based on whether what we know about reservoir match what it is. ten - year practice of reservoir description indicate : if we want to establish objective 3 - dimension geological model of reservoir, the different reservoir type, the different exploration and development phase, the different data quantity and quality decide what technical route of reservoir description we should apply

    現代油藏描述技術在勘探開發中的應用成效關鍵在於對油藏認識是否符合客觀實際，十年來的油藏描述實踐表明，要建立符合客觀實際的三維油藏地質模型，關鍵在於不同的油藏類型，不同的勘探開發階段，不同資料擁有程度和精度，應採用不同的油藏描述技術路線。
  15. The ti table indicator flag that specifies whether the segment descriptor is included in gdt if the value is 0 ; if the value is 1, then the segment descriptor is included in the ldt

    Ti （ table indicator ）標志指定段描述符是在gdt中還是在ldt中，如果該值是0 ，段描述符就在gdt中；如果該值是1 ，段描述符就在ldt中。
  16. Jsr 88, the j2ee application deployment specification, describes the concept of a ddbean to represent the fragments of a deployment descriptor

    Jsr 88是j2ee application deployment規范，描述了用ddbean表示部署描述符片段的概念。
  17. For example, if the gdt is stored at address 0x00020000 and index specified by segment selector is 2, then the address of corresponding segment descriptor is equal to 0x00020000

    例如，如果gdt存儲在地址0x00020000處，而段選擇器的index域是2 ，那麼對應的段描述符的地址就等於（ 2 * 8 ） + 0x00020000 。
  18. Descriptor, the only field that changes is type which is set to two and which defines the data segment that can be read and written

    描述符中，惟一不同的欄位就是type ，它被設置為2 ，表示將此數據段定義為可讀取和寫入。
  19. Out of 8192 segment descriptors, linux uses 6 segment descriptors, 4 additional ones cover for apm features advanced power management features and 4 entries in the gdt are left unused

    在這8192個段描述符中， linux要使用6個段描述符，另外還有4個描述符將用於apm特性（高級電源管理特性） ，在gdt中還有4個條目保留未用。
  20. A cac scheme for vbr traffic based on the rate - modified model is presented. in this scheme, the source model is obtained from the source traffic descriptor ( pcr, scr, mbs ) declared by the users at connection setup time and the direct effect of the relative values of the burst length and the buffer space on the cell loss performance is taken into account, which make our scheme be consistent with the standards and improve the resource utilization

    提出了一種基於速率改進模型的vbr業務連接允許控制機制，該機制所採用的業務模型依賴于用產在呼叫連接建立階段所提交的業務源流量描述符（ pcr ， scr ， mbs ） ， n博士學位論文： atm網路連接允許控制機制的研究並且直接體現了業務突發長度與緩沖區容量之間相對關系對信元丟失性能的影響，從而保持了與現有標準的兼容，並提高了資源利用率。
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