molding sand

常见例句

If the moisture content of molding sand with low sand, more very dry bulk and hard brittle.
混砂时如果型砂的含水量较低，更回显得相当干散和硬脆。
In this paper, working principle, technical characteristics and operational performance of ZXS1 Intelligent Molding Sand Moisture Meter are described in detail.
对所研制的ZXS1智能型砂水分计的工作原理、技术特性和使用性能进行了详细的叙述。
Based on the rheology and molding sand micro deformation, elastic modulus of molding sand was measured and investigated with the intelligent molding sand multi property tester developed by ourselves.
基于流变学和型砂微变形理论，用所研制的智能化型砂多项性能测试仪对型砂的弹性模量进行了测量研究。