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- unchangeable stiffness system 等刚度
- T.Kobori,M.Takahashi.Seismic Response Controlled Structure with Active Variable Stiffness System[J].Earthquake Engineering and Structural Dynamics.1993,22(9):25-41. 欧进萍.;土木工程结构振动的智能控制研究与发展[C]
- The numerical tests are conducted on a parallel computing system and the results demonstrate the method is effective for the class of partitioned stiff systems. 数值试验结果表明，该方法对于求解分解的刚性系统是可行的。
- The thought of my exams next week scares me stiff. 我一想到下星期要考试就很紧张。
- The soldier stood stiff as a ramrod. 这士兵站得笔直。
- I suppose you also have a caste system in your society. 我想你们的社会里也有一种等级制度。
- The right to dissent is part of our political system. 有持异议的权利是我们政治体制的组成部分。
- Do you know how to log in to the system? 你知道怎么登录进入这个系统吗？
- Public opinion was against the old feudal system. 公众舆论反对旧的封建制度。
- An extremely stiff, erect posture. 过分笔直，僵立的姿态
- The system works on the principle that heat rises. 该项装置是按照热力上升的原理运转的。
- The stiff stalk of various grasses. 梗草各种草的硬花梗
- She cleaned the sink with a stiff brush. 她用硬毛刷清洗水槽。
- The drainage system has been aged. 排水系统已经老化了。
- She sat there as stiff as a ramrod. 她笔直地端坐在那儿。
- They called for a radical reform of our tax system. 他们要求对税收制度进行根本改革。
- She sat there stiff as a ramrod. 她笔直地端坐在那儿。
- This is a highly efficient new heating system. 这是个高效的新取暖系统。
- He was sitting upright, as stiff as a poker. 他正襟危坐,纹丝不动。
- Stir the flour and milk to a stiff paste. 把面粉和牛奶搅成很稠的糊。
