梯形编队: steplike formation of troops aircraft ships etcc
Example Sentences:
1.
The comparison of axial energy ' s decaying property between sine and isosceles trapezium electromagnetic wave pulse 正弦脉冲与等腰梯形脉冲传播特性的比较
2.
The high temperature polymerization pulls crowds the manufacture craft , the whole pin technology , the isosceles trapezoid stable modelling , the ladder brace , the ladder foot skid prevention design , center spatial structure 高温聚合拉挤制造工艺，整体销棒技术，等腰梯形稳定性造型，梯撑梯脚防滑设计，中空结构。
