inextensible

inextensible

1. The sum of the work done by all the internal forces of a non-deformable system is zero. Special cases of such systems are a rigid body and an inextensible string.

不变质点系的内力功之和等于零。刚体的内力功之和等于零。不可伸长的绳索内力功之和等于零。

2. an inextensible antenna.

不能伸展的触角

3. The curve traced by a point on a taut,inextensible string as it unwinds from another curve.

切展线，渐开线当一根绷紧而不能拉长的细线从一弧线上延展出去时在其上一点所画的弧线。

4. The curve traced by a point on a taut, inextensible string as it unwinds from another curve.

切展线；渐开线当一根绷紧而不能拉长的细线从一弧线上延展出去时在其上一点所画的弧线

5. " Reinforced Earth is, therefore, a composite material, combining the compressive and shear strength of compacted granular fill with the tensile strength of horizontal, inextensible reinforcements.

因此，加筋土是一种复合材料，它将经碾压的粗粒回填土的压缩性和剪切强度与横向无伸展性的加固材料的抗拉强度相结合。

6. The curve theoretically formed by a perfectly flexible, uniformly dense, and inextensible cable suspended from its endpoints.

垂曲线理论上由一条极柔软、密度均匀且长度不变的缆绳从其两端间垂下而形成的曲线

7. The curve theoretically formed by a perfectly flexible,uniformly dense,and inextensible cable suspended from its endpoints.

垂曲线理论上由一条极柔软、密度均匀且长度不变的缆绳从其两端间垂下而形成的曲线。

8. 2.The curve traced by a point on a taut, inextensible string as it unwinds from another curve.

曲线上的一点，切线斜率在这点左边为负，在这点右边为正。

9. The curve theoretically assumed by a perfectly flexible and inextensible cord of uniform density and cross section hanging freely from two fixed points.

理论上假设的具有完美的柔韧性和不可伸展的、具有相同的密度且截面部分从两个固定的点自由悬挂的曲线。

10. Since the cord connecting the two blocks is inextensible, the accelerations are the same.

由于连接两物块的绳子无伸缩性，因此它们的加速度相同。

11. 97. The two systems, connected by inextensible link members, are assumed to resist the full external horizontal forces at floor levels.

这两种体系借无弹性的连杆联结，人们假设用它们抵抗各楼板的全部水平外力。

12. The cartilage in such areas is almost inextensible.

这些部位的软骨几乎一点儿也不能伸展。