 |
| English | Chinese |
| coarse sand with crushed stone | 粗砂夹碎卵石 (cobble) |
| crushed rock pile | 碎石桩 |
| crushed stone ballast | 碎石道砟 |
| crushed stone ballast bed | 碎石道床 |
|
| English | Chinese |
| coarse sand with crushed stone | 粗砂夹碎卵石 (cobble) |
| crushed rock pile | 碎石桩 |
| crushed stone ballast | 碎石道砟 |
| crushed stone ballast bed | 碎石道床 |