high density cut 中文意思是什麼
high density cut
解釋
高密度分選-
Because it well reserves the chemical stability of inorganic glass, it has the following features : low density, low thermal conductivity, vapor impermeability, no water absorption, incombustibility, protection from mould and rat eating, high mechanical strength but easy to cut and able to bear all kinds of chemical erosions except the hydrofluoric acid
由於它完全保留了無機玻璃的化學穩定性,具有容重低導熱系數小不透濕不吸水不燃燒不霉變不受鼠嚙機械強度高卻又易加工,能耐除氟化氫以外所有的化學侵蝕。 -
The massive text date produced form network has some sharp - cut characteristics : full - text retrieval needed, high - speed, high density, continuous, great scale
網路環境下產生的海量文本數據所具有的鮮明特點是需要全文檢索,數據產生速度高、密度大、規模大且不間斷。
分享友人