rigid body[力] 刚体;刚性物体;定义刚体及其属性
rigid foundation[机] 刚性基础;刚性基本
rigid connection刚接;刚性连接
rigid foam硬质泡沫塑料;硬质泡沫;刚性泡沫;硬泡
rigid dynamics刚体动力学
rigid reinforcement刚性钢筋
rigid PVC硬聚氯乙烯;硬质聚氯乙烯;硬质聚乙烯
rigid container固定式集装箱;刚性容器;硬质容器;刚性货柜
rigid slab刚性板
Third, considering the character of semi-rigid frame, the program XJX.
再次，考虑节点连接的半刚性的特点，编制半刚接钢框架计算分析程序XJX。
参考来源 - 钢框架节点受力性能及其对框架受力性能影响研究There is no distortion in product because of the rigid transform.
整个变换过程为刚性变换，产品不会发生扭曲变形。
参考来源 - 逆向工程中三坐标测量数据处理的研究及系统开发ADJ（形容词） Laws, rules, or systems that are rigid cannot be changed or varied, and are therefore considered to be rather severe. (法律、规章或制度) 僵死的; 过于严格的[表不满]
Several colleges in our study have rigid rules about student conduct.
我们调查中的几所学院对学生行为举止都有过于严格的规定。
N-UNCOUNT（不可数名词） rigidity (法律、规章或制度的) 僵死; 过于严格
...the rigidity of government policy.
…政府政策的僵化。
ADJ（形容词） If you disapprove of someone because you think they are not willing to change their way of thinking or behaving, you can describe them as rigid. (人) 刻板的; 头脑僵化的[表不满]
She was a fairly rigid person who had strong religious views.
她是个相当刻板、有着很强宗教观念的人。
ADJ（形容词） A rigid substance or object is stiff and does not bend, stretch, or twist easily. 僵硬的
...rigid plastic containers.
…坚硬的塑料容器。
N-UNCOUNT（不可数名词） rigidity 硬度
...the strength and rigidity of glass.
…玻璃的强度与硬度。