裂縫傳播率 的英文怎麼說

中文拼音 [lièféngzhuàn]
裂縫傳播率 英文
crack propagation rate
  • : 裂動詞[方言] (東西的兩部分向兩旁分開) open
  • : 縫名詞1. (接合處) seam 2. (縫隙) crack; crevice; fissure; slit
  • : 傳名詞1 (解釋經文的著作) commentaries on classics 2 (傳記) biography 3 (敘述歷史故事的作品)...
  • : 播名詞(姓氏) a surname
  • : 率名詞(比值) rate; ratio; proportion
  • 裂縫 : 1. (裂開的縫兒) rent; rip; hiatus; tear; rift; crevice; crack; fissure 2. [地質學] fracture; rupture
  • 傳播 : 1 (廣泛散布) disseminate; propagate; spread; (over); diffuse; transmit; run 2 [物理學] propag...
  1. According to the m1l - std - 883c standard of thermal cycle loading, the delamination propagation rates at the interface between chip and underfill were studied experimentally by using c - mode scanning acoustic microscope ( c - sam ) for two types of flip chip packages with different states of solder joint

    採用mil - std - 883c標準,通過溫度循環實驗,使用高頻超聲顯微鏡( c - sam )無損檢測技術,測量了在不同焊點狀態下, b型和d型兩種實際倒裝焊封裝晶元與底充膠界面分層
  2. The characteristic of excitation of the acoustic field is investigated for sources with various frequencies. the effects of an isotropic medium, inclined formation of different azimuth, horizontal or vertical fracture and its width or density on the propagation of the acoustic field are investigated. the fluid in borehole is also investigated

    研究了聲源在不同頻下的聲場激發特性,考察了井外介質為均勻介質、存在不同傾角的地層界面、存在水平和垂直以及寬度和密度等對井內外聲場的影響以及井眼流體對井孔聲場的影響。
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