The recovery and utilization of kish graphite will provide high gradescale graphite.
集结石墨的回收利用将为人们提供优质鳞片石墨。
2
TK908DH well was an deepest well with dual lateral, and the difficulty of drilling run up to international gradescale TAML4 level.
TK 908dh井是目前国内完成最深的双分支井，施工难度达到国际分级标准TAML 4级。
3
By capping her grades at 94 while most other teachers grade on a scale that tops out at 100, your teacher could jeopardize a student's chance of getting a scholarship or getting into a top college.