blank experiment 中文意思是什麼
blank experiment
解釋
插入實驗- blank : adj 1 （表格等）空白的，（紙等）無字的；空著的；【商業】（支票等）不記名的。2 （子彈等）空的，（...
- experiment : n 實驗；試驗；嘗試 （of） a scientific experiment 科學試驗，科學儀器設備。 a new experiment in ed...
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The research result of insect community development indicate : the differences to quantity and richness of pest, natural enemy and whole insect community among experiment sections are distinct. the dynamic uptrend of diversity and evenness indexes between harmless section and general section are analogical, but that of blank section and two manage sections is different
昆蟲群落動態研究結果表明：各試驗區間害蟲、天敵及整個昆蟲群落的數量與豐富度差異明顯，無公害區與常規區各群落多樣性指數、均勻性指數動態變化趨勢一致，空白區與兩處理區多樣性指數、均勻性指數動態變化趨勢差異較大。 -
On the basis of analysis blank effect on metal flow, optimum blank was choosed by physical simulation, and validated by experiment, trial - manufactured extruded part which accorded entirely technic demand
在分析均勻摩擦條件下坯料對金屬流動影響的基礎上，採用物理模擬的手段確定了合理的坯料，並進行了實驗驗證，擠壓出了符合產品要求的工件。 -
These work filled up the blank of experiment. and the more important point is that it gave some advance for the experiments at the follow time
這些工作填補了實驗的空白，對今後的實驗研究方向提出了指導意見。
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