Soon discovered that moving a fixedscreen is not easy to expand the space, the block also appears to be too rigid solid.
不久就发现固定的屏风不容易挪动扩充空间，太实的遮挡也显得死板。
2
Practice prove, application of casting technique of lost pattern in production of agglomeration machine trail fixedscreen grate, its surface quality and pe…
实践表明，采用消失模铸造生产的固定筛篦条产品表面质量、 性能指标均能保证使用要求。
3
Therefore, bitmaps, though capable of generating fantastic images, at best serve a particular domain of interest, where things are static and screen resolutions are fixed.