track ribbon的用法和樣例：
例句
- Special belt supplying and withdrawing track can enlarge the strapping range and save the packing cost.
特殊的送退帶軌道設計，擴大了適用打包帶的范圍，使包裝成本大為減低。 - Two sets of automatic computer-controlled dynamic railroad track scales one machine with two scales are in use at pingsuo Antaibao opencut coal Mine.Coal washery.
危機動(dòng)態(tài)軌道衡是高精度的火車(chē)動(dòng)態(tài)自動(dòng)稱(chēng)量系統，全自動(dòng)稱(chēng)量，自動(dòng)報表，一臺計算機可以帶多臺秤體，采樣速度高，稱(chēng)量精度高。
