explosive expansion 中文意思是什麼
explosive expansion
解釋
爆炸脹接-
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。 -
When the electric field arising from the piling up of charges reaches a certain breakdown value, lightning discharges take place between clouds or between cloud and the earths surface. the explosive expansion of the surrounding air produces the rolling sound of thunder
當電荷累積而形成的電壓過大時，雲與雲之間或雲與地之間就會出現閃電放電現象，放電通道周圍的空氣會急劇膨脹而產生隆隆雷聲。 -
When the electric field arising from the piling up of charges reaches a certain breakdown value, lightning discharges take place between clouds or between cloud and the earth s surface. the explosive expansion of the surrounding air produces the rolling sound of thunder
當電荷累積而形成的電壓過大時，雲與雲之間或雲與地之間就會出現閃電放電現象，放電通道周圍的空氣會急劇膨脹而產生隆隆雷聲。 -
Accuracy analysis of explosive expansion forming of the spherical shell of thin - wall multi - segment cone - sill
薄壁多節錐臺殼體爆炸脹球精度分析 -
The detonation speed of 8701 explosive is measured and accords well with that obtained by empirical formulas used in the text. optical photographing is used to verify the expansion process of the armature, and shows fair agreement with the fe calculation results
炸藥爆速測量結果與文中使用的經驗公式相符，光學照相方法得到的電樞膨脹過程與文中有限元計算的結果吻合。 -
The explosive expansion of the surrounding air produces the rolling sound of thunder. as a rule of thumb, if the sound of thunder reaches an observer three seconds after a lightning flash, the thunderstorm is about one kilometre away from the observer
簡單來說，在看見閃電后三秒才聽到雷聲，表示雷暴距離觀察者約一公里，真正的距離依時間長短按比例計算。
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