change-ratio of long and short axes  长、短轴变化比

dress shirt with long and short sleeves  长短袖衬衫

joint of long and short chains  长短链结合

long and short addendum gears  长短齿冠齿轮

long and short addendum system  长短齿冠制

long and short anchor arm  抗滑挡土墙

long and short armed floor  长短臂底肋

long and short armed frame  长短臂肋骨

Long and Short Blades  长短叶片

long and short clad steel slab continuous casting  双水口注流连铸复合钢坯

long and short dash line  点划线

long and short delay matched  长短时延匹配

long and short diameter  长径短径; 长径与短径

LONG AND SHORT PILES  长短桩

Long and short platforms  长短平台

long and short ridge tile  长短脊瓦

long and short-range interactions  长短程相互作用

Long-and-short Haul Clause  同线长短距运价限制条款

short and long fatigue crack  长短疲劳裂纹