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- Keywords model experiment moder material lateral friction stiffness match; 模型试验;模型材料;侧面摩擦;刚度匹配;
- 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。
- An extremely stiff, erect posture. 过分笔直,僵立的姿态
- The stiff stalk of various grasses. 梗草各种草的硬花梗
- Friction causes a rolling ball to stop finally. 摩擦力使滚动的球最终停了下来。
- She cleaned the sink with a stiff brush. 她用硬毛刷清洗水槽。
- Constant friction wore out the heels of my shoes. 不断的摩擦磨损了我的鞋跟。
- She sat there as stiff as a ramrod. 她笔直地端坐在那儿。
- Friction between two sticks can create a fire. 两个棍棒相互摩擦能起火。
- She sat there stiff as a ramrod. 她笔直地端坐在那儿。
- 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。
- He was sitting upright, stiff as a poker. 他正襟危坐,纹丝不动。
- That was a shock I need a stiff drink! 这可真吓人--我得喝点烈酒了。
- Shoes are often stiff when they are new. 新鞋刚穿起来常常都是硬邦邦的。
- In the absence of friction belted machinery would not be used. 没有摩擦力,皮带传动的机器就无法使用。
- Her rather stiff manner puts people off. 她那相当生硬的态度使人们都不敢来。
- frictional stiffness 摩擦劲度
- "I'm so stiff I can't move," she moaned. "我浑身发僵,动弹不得,"她呻吟著说。