voids 中文意思是什麼

voids 解釋
結點間
  1. The annihilation of the octahedron voids at the tips of fpds was divided two processes : ( 1 ) the oxide on the void was removed by the out - diffusion of oi in the shallow region, especially the oi aroud the void and by the entry of the interstitial si atomics. ( 2 ) the void without oxide shrinked by emitting vacances and the migration of silicon atoms from edge to the bottom of void

    Fpds端部八面體空洞的消失分為兩個階段： （一）覆蓋在空洞各個內壁上的氧化膜由於高溫下矽片表面區域的間隙氧原子，尤其是空洞型缺陷周圍的間隙氧原子的外擴散及自間隙硅原子的進入，而逐漸變薄直至最終消失。 （二）無氧化膜的空洞，在高溫下發出一個個空位，同時八面體空洞周圍的自間隙硅原子不斷的從空洞的邊緣遷移至空洞的底部，使空洞逐漸變淺直至最後消失。
  2. Close examination of the plug welds showed the existence of herringbone patterns near the slag and voids in welds.

    對塞焊焊縫的詳細檢查表明在焊渣及氣孔附近，焊縫中存在著人字型裂紋。
  3. Poor wetting would produce voids at the interface.

    浸潤不良會在界面上產生孔隙。
  4. Characteristics such as exudation, voids, brittleness and irreversible expansion were noted in the preparation of a castable high explosive such as tnt.

    諸如滲油、氣孔、發脆和不可回復膨脹等特性，在可鑄高錳炸藥如銻思銻的製造中，是很明顯的。
  5. Moreover, the octahedron voids would change to shallow orbicular pits and vanished at last if the etching time was prolonged. our results were contrasted to the result that the fpds are interstitial type defects concluded by takeno et al and support the views that the fpds are vacancy - type defects

    本次的實驗結果與takenold等人對fpds的研究結果大大相反，他們認為fpds的端部是一些間隙型的位錯環，而本實驗的實驗結果卻支持了fpd缺陷屬空位型缺陷的觀點。
  6. Influences of initial damage on development of spalling damage have been indicated by analyzing the distribution of void number density, the cumulative percentage of void volume and the volume fraction of the different - seize voids

    通過分析孔洞數密度分佈、孔洞體積累積百分比、不同大小孔洞所佔體積份額的計算結果，指出初始損傷對損傷演化有直接影響。
  7. A reliability experiment of thermal aging was carried out for the two types of joints, scanning electron microscopy, energy dispersive x - ray spectrometer and micro x - ray diffractomer were adopted to investigate the interfacial evolution behavior of joints, and kinetics model of imc formation was established. the results show that imc growth follows the parabolic law as a function of aging time at certain aging temperature, imc growth is more sensitive to the aging temperature than the aging time, the activation energy of cu - al imc growth is 97. 1kj / mol and the major forming cu - al imc are cual2 and cu9al4, the activation energy of au - al imc growth is 40. 1kj / mol and the main au - al imc are au4al and au5al2, with au2al and aual at the interfacial periphery of joints, the rate of cu - al imc growth is about 1000 times slower than that of au - al imc, and kirkendall voids and cracks are easily appeared during thermal aging in gold ball bonds while voids and cracks are absent in copper ball bonds even after aging at 200 for 2900 hours and 250 for 169 hours

    研究結果表明:金屬間化合物厚度與老化時間的關系符合拋物線法則，金屬間化合物的生長對老化溫度比老化時間更加敏感; cu - al金屬間化合物生長的激活能為97 . 1kj / mol ，老化后金屬間化合物呈層狀分佈，主要相為cual2和cu9al4 ; au - al金屬間化合物生長的激活能為40 . 1kj / mol ，主要相為au4al和au5al2 ，同時在界面周邊區域生成了au2al和aual ;老化過程中cu - al金屬間化合物生長速率比au - al金屬間化合物生長速率小103數量級;金絲球鍵合點200老化96小時出現了明顯的kirkendall空洞和裂紋，但銅絲球鍵合點200老化2900小時和250老化169小時都沒有形成空洞和裂紋。
  8. A “ cosmic origins spectrograph ” will examine the structure and composition of the matter concentrated in the “ cosmic web ” ? long, narrow filaments of galaxies and intergalactic gas separated by huge voids

    「宇宙起源光譜儀」將檢查聚集在「宇宙網」 （星系和星系間氣體被巨大的空間分隔所組成的狹長線）中的物質的結構和組成。
  9. Federal constitutional court affirms horizontal effect of constitutional rights in private law relations and voids a marital agreement on constitutional grounds ， no. 6 german law journal vol. 2 ， april 2001

    《基本權利的解釋與影響作用》 ，收于許宗力， 《法與國家權力》 ，月旦公司出版社，第501頁。
  10. Oily or greasy surfaces repel fluxes, leaving bare spots that oxide and result in voids and inclusions

    油脂表面會排斥焊料，留下氧化物裸點，並導致砂眼和雜物。
  11. Methods of test for masonry units - determination of net volume and percentage of voids of clay masonry units by hydrostatic weighing

    磚石結構體的試驗方法.流體靜態稱重法對陶土磚石結構體的孔隙百分率和凈體積的測定
  12. Methods of test for masonry units. part 3 : determination of net volume and percentage of voids of clay masonry units by hydrostatic weighing

    圬工設施試驗方法.第3部分:靜流稱重法測定粘土圬工設施中的空隙百分率和凈容積
  13. Methods of test for masonry units - part 3 : determination of net volume and percentage of voids of clay masonry units by hydrostatic weighing ; german version en 772 - 3 : 1998

    磚石檢驗方法.第3部分:用液體靜壓稱重法測定磚瓦凈重
  14. Porosity can be caused by gases coming out of solution during cooling and becoming trapped between dentrite arms as tiny voids

    在冷卻過程中，溶液中的氣體逸出造成多孔性，或被截留在晶體枝杈之間形成微小氣孔。
  15. Explosives for civil uses - propellants and rocket propellants - determination of voids and fissures

    民用爆炸物.推進劑和火箭推進劑.氣孔和裂縫的測定
  16. Explosives for civil uses - propellants and rocket propellants - part 5 : dermination of voids and fissures

    民用炸藥.推進劑和火箭推進劑.第5部分:孔隙率和裂縫的測定
  17. Tests for mechanical and physical properties of aggregates. part 3 : determination of loose bulk density and voids

    集料機械和物理特性試驗.第3部分:鬆散塊密度和砂眼的測定
  18. Small voids and openings occur between grains of soil.

    在土壤顆粒之間就有著許多微小的空隙和洞隙。
  19. The networks consist of interconnected strings or filaments of galaxies surrounding relatively empty regions known as voids

    網狀物由星系組成，並由星系組成的細鏈連接在一起，周圍是相對空曠的區域就是所謂的空洞。
  20. In order to improve the pavement performance of lime - fly ash stabilized aggregates and make coarse aggregates form skeleton, the paper confirm the rate of voids of the mixed aggregates by the method of vibrating test

    為了改善二灰碎石基層的路用性能，使粗集料（ 31 . 5mm 4 . 75mm ）能夠形成骨架結構，本課題通過振實試驗方法研究了不同粒徑粗集料混合后的空隙率。
分享友人
分享到 Line

分享到臉書