stretch vt. 1.伸展,伸出;展开,铺开,扩张;张,绷,拉直;拉长,拉扯。 2.使(精神,肌肉等)紧张,倾注全力;睁大(两眼等)。 3.勉强解释,曲解;充分利用;乱用,滥用(法律等);夸大(地讲)。 4.〔俚语〕把…打倒在地。 5.〔俚语〕吊死;绞死;为…作装殓[埋葬]准备。 vi. 1.伸展,伸长,扩张;(时间)继续,拖长,延长到;伸手(脚),伸懒腰;能伸长扩张。 2.夸大地讲,吹牛。 3.【航海】张帆航行;前进;努力。 4.做吃饭时的侍应员。 5.〔俚语〕被吊死;绞死。 stretch a carpet 铺开地毯。 stretch an umbrella 撑开洋伞。 stretch out a helping hand 伸出援助的手,假以援手。 She stretched herself to provide for the family. 她竭尽全力养家活口。 yawn and stretch (oneself) 打呵欠伸懒腰。 He lay stretched on the lawn. 他伸开四肢躺在草地上。 The forest stretches for miles. 森林绵延数英里。 His memory stretches back to his early childhood. 他回想起自己的童年。 stretch a point 勉强让步,例外办理[应允]。 stretch for the impossible 勉强去做那些做不到的事情。 stretch one's credit 滥用信用。 stretch one's powers 滥用权力。 stretch one's legs (久坐后)伸腿,散步。 stretch out 伸手;开始大踏步走。 stretch to the oar [stroke] 用力划。 n. 1.伸,伸开,伸出,伸长,延亘,连绵。 2.紧张;过度伸张,延伸。 3.持续的一段时间,一段路程,一口气;【航海】一气航行的距离。 4.(赛马场两边的)直线跑道,最后阶段。 5.滥用;越权。 6.夸张,夸张话。 7.〔俚语〕徒刑,(尤指)一年徒刑。 8.弹性。 There is a stretch of hills near the village. 在村子附近有一片连绵的小山。 To impose a penalty on smoking in the street is a stretch of the law. 对在街上吸烟罚款是对法律的滥用。 a long stretch of time 一段长时间。 a stretch of sea 一段海滩。 a stretch of road [open country, water] 一段道路[一片原野,一片汪洋]。 all the stretch was gone 拉长到不能再拉。 at a stretch 一口气,不休息地 ( work for six hours at a stretch 一口气工作六个钟头)。 beyond the stretch of 超乎…范围以外。 bring to the stretch 尽力,紧张。 by a stretch of imagination 想入非非。 link up into a single stretch 连成一片。 on a stretch= at a stretch. on [upon] the stretch 紧张着。 put [set] upon the (full) stretch 使极度紧张,倾注全力。 to the utmost [furthest] stretch 极度,到极点。 with a stretch and a yawn 伸着懒腰打着呵欠。 adj. 弹性的,有弹力的。 stretch woven fabrics 弹性织物。 stretch hosiery 弹力袜。 a stretch limousine 多门多座的超长豪华车。
Network culture on the stretch of human modernity 网络文化对人的现代性的延展
A neat move left the hitherto anonymous wayne rooney in space on the edge of the area , though he elected not to shoot , but to play in the overlapping darren fletcher , who lashed wide of the near post on the stretch 之前比赛表现不佳的鲁尼,在一次精彩的过人之后来到禁区边缘,但他并没有选择射门,而是传球给弗莱彻,后者的射门擦着球门外侧飞出底线。
Indeed , the foreign hoteliers , builders and architects battling to develop projects on the stretch have found all the expensive frustrations , and occasionally the satisfying payoffs , of doing business in the new china 的确,正在争抢外滩开发项目的海外酒店业者、建筑公司和建筑师事务所,已经饱尝了在新中国开展业务的甜酸苦辣? ?各种代价高昂的挫折,间或夹杂少许令人欣慰的果实。
At present experiment on the test the pull and press intensity test to rubber is usually curried out on the stretch experiment machine . most of the testing systems for homemade stretch experiment machines are based on single chip and others are based on pc systems 目前对橡胶产品进行拉压强度检测实验一般是在拉伸试验机上进行,国产拉伸试验机大部分是以单片机为主的测试系统,也有部分拉伸试验机是以pc机系统为核心的测试系统。
This paper firstly overviews the traditional pso algorithm , and introduces the stretching technique to avoid " premature " in pso and to improve the algorithm ' s ablity to search for a global optimum . the stretching technique is applied to the optimization process in mud . by viewing the objective function of mud as the algorithm ’ s fitness function , the multi - uesr detector based on the stretching pso ( spso ) is proposed 本文首先在传统粒子群优化算法基础上,为避免基本粒子群优化算法“早熟”现象,提高算法全局寻优能力,引入了拉伸技术,并把其应用到多用户检测寻优过程中,将算法适应值设为最佳多用户检测目标函数,提出了基于拉伸技术粒子群优化算法的多用户检测器。