Objective To study the change of the ratio of exophthalmos and intraorbital pressure when the space-occupying lesion of the orbit were solid, liquid or gas.
目的了解眶内占位性病变为固体、液体或气体时眼球突出度与眶压比值的差异。
The optimum mixing quantity of cement, water-solid ratio and quantity of additives of cement-soil slurry satisfying the space-filling effects are put forward after this research.
试验研究表明：土源、水泥掺量和掺水量是影响水泥土浆特性的最主要因素。
The optimum mixing quantity of cement, water-solid ratio and quantity of additives of cement-soil slurry satisfying the space-filling effects are put forward after this research.
试验研究表明：土源、水泥掺量和掺水量是影响水泥土浆特性的最主要因素。
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