巨石强森 Dwayne Johnson ; The Rock ; Dwayne Douglas Johnson ; Dwayne 'The Rock' Johnson
岩石强度 strength of rock ; strength of rock resistability of rock
岩石强度系数 coefficient of rock strength
普氏岩石强度指数 protodyakonov coefficient of rock strength
平均岩石强度 ARS
巨石强森饰演 Jack Bruno
原生岩石强度 in-situ rock strength
水泥石强度 cement strength
岩石强度理论 ROCK STRENGTH THEORY
作为一水硬铝石的高效抑制剂,SA3还具有用量少、适用性强、选择性高等特点。
Being an effective depressant of diaspore, SA3 has such properties as lower dosage, good applicability and high selectivity.
竹林里摆石,最好选用造型好可赏性强的石头。
Bamboo placed in the stone, it is best to choose a good shape can be highly ornamental stones.
凹凸棒石比表面积大,吸附能力强,化学稳定性好。
It has large surface area high adsorption and high chemical inertness.
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