的意思 cube spar

1. The carpenter used a cube spar to measure the dimensions of the wood.
木匠用立方体杆来测量木材的尺寸。

2. The engineer used a cube spar to determine the volume of the tank.
工程师用立方体杆来确定水箱的容积。

3. The student used a cube spar to create a scale model of the building.
学生用立方体杆制作建筑物的比例模型。

4. The architect used a cube spar to ensure the angles of the structure were precise.
建筑师用立方体杆确保结构的角度准确。

5. The artist used a cube spar to accurately measure the proportions of the sculpture.
艺术家用立方体杆准确测量雕塑的比例。

6. The scientist used a cube spar to calculate the density of the object.
科学家用立方体杆计算物体的密度。