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- Note: Add () is a non-preferred ring stiffness levels. 注:加()的为非首选环刚度等级。
- In order to ensure safety use of plastic underground drainpipe under extra-pressure, the choice of ring stiffness is one of the keys in planning. 论文还特别提出环刚度是塑料埋地排水管抗外压负载能力的综合参数,为了保证塑料埋地排水管在外压负载下安全工作,环刚度的选择是设计中的关键之一。
- Compared with pure RHDPE, the ring stiffness of the modified RHDPE increased by 54% when the talc ratio was 40% (wt) in RHDPE/MPOE/talc blend. RHDPE/MPOE/滑石粉共混体系中，当滑石粉用量为40%25时，制得的RHDPE管材的环刚度比非改性RHDPE管材提高54%25。
- According to piping vertical transmogrification formula, it showed that requirement of ring stiffness could be reduced if well laying, and emphasized the importance of pipe laying. 论文又以管道的竖向变形量公式为依据,论述了如果铺设情况比较好,对于环刚度的要求就可以减低的观点,并着重阐述了铺设的重要性。
- The thought of my exams next week scares me stiff. 我一想到下星期要考试就很紧张。
- She had the sapphire set in a gold ring. 她把那枚蓝宝石镶在金戒指上了。
- The soldier stood stiff as a ramrod. 这士兵站得笔直。
- The diamond ring dazzled with brilliancy. 这只钻石戒指闪耀夺目。
- She wears a diamond ring on her left hand. 她左手上戴着一枚钻石戒指。
- An extremely stiff, erect posture. 过分笔直，僵立的姿态
- Our family reunions are always three ring circus. 我家合家团聚的场面总是热闹非凡。
- 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。
- She sat there as stiff as a ramrod. 她笔直地端坐在那儿。
- She sat there stiff as a ramrod. 她笔直地端坐在那儿。
- I am sorry-she's out. Can you ring again later? 对不起－她出去了。你过些时候再打电话来好吗？
- He was sitting upright, as stiff as a poker. 他正襟危坐,纹丝不动。
- The boys and girls made a ring round us. 男孩和女孩围着我们站了一圈。
- Stir the flour and milk to a stiff paste. 把面粉和牛奶搅成很稠的糊。
- Please ring for the attendant if you need anything. 如果需要什么，请按铃找服务员。
