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- For the rate reduction induced by using cyclic redundancy check (CRC) in coded cooperation, an improved threshold selection relaying scheme is proposed for coded cooperation. 摘要针对编码协作中采用循环冗余校验(CRC)方案会降低系统传输速率的问题，提出了一种改进的门限选择中继方案。
- Improved threshold proxy signcryption protocol utilize receiptor's public key hut not private key to verify signcryption's result.The verification procedure can be publicly shown to the third party. 改进的门限代理签密协议利用接收方公钥而不是私钥来验证签密结果，其验证过程能向第三方公开。
- RESULTS：It has great effect on mouse skin blood capillarys inf iltration which is caused by histamine,and can improve threshold of chronic ache meedel. 结果:对组织胺所致小鼠皮肤毛细血管通透性增加有显著作用，能使慢性疼痛模型痛阈值有显著的提高。
- The cabin has a flat stone for a threshold. 这间小屋用一条扁平的石头做门槛。
- The treaty will be the threshold of lasting peace. 这个条约将成为持久和平的开端。
- He was on the threshold of his career. 他的事业刚刚起步。
- Have standards of morality improved? 道德标准是否有所改进？
- He had never crossed the threshold of a bar before. 他过去从未进过酒吧的门。
- She is an improved edition of her mother. 她长得像她母亲但胜过她母亲。
- Scientists are now on the threshold of an important discovery. 科学家们很快就会有一项重大发现。
- Our packing method shall be improved. 我们的包装方法应加以改进。
- His writing has improved greatly in this semester. 这学期他的写作有了很大进步。
- The relationship between them is being improved. 他们之间的关系正在改善。
- Reception improved because of the new antenna. 接受效果因有新天线而得到改善。
- She improved in health stage by stage. 她的健康状况逐渐好转。
- Mary has never improved on her first book. 玛丽再也没有写出比她处女作更好的书来。
- His mastery of the language has improved some. 他对该语言的掌握有所提高。
- This achievement has never been improved on. 这个成就从未有人超过。
- The tax threshold for a single pensioner is 450 dollars. 单身养老金领取者的征税起点是450美元。
- And their language and linguistic competence should be improved. 他们的语言能力和语言学知识必须得到提高。
