progressions

英 [prəʊˈgrɛʃənz]

美 [prəˈgrɛʃənz]

n.  (进入另一阶段的)发展; 前进; 进程; 系列; 序列; 连续
progression的复数

柯林斯词典

• N-COUNT 进展；发展；演变
  Aprogressionis a gradual development from one state to another.
  1. Both drugs slow the progression of HIV, but neither cures the disease...
     这两种药物都可以延缓艾滋病病情发展，但是都不能治愈这种疾病。
  2. I think they saw it as a natural progression for me.
     我想他们认为这对我来说是顺理成章的。
• N-COUNT （事件的）一连串，一系列，连续
  Aprogression ofthings is a number of things which come one after the other.
  1. ...a progression of habitats from dry meadows through marshes to open water.
     从干燥的草地到沼泽地再到开阔的水面的一系列栖息地

双语例句

• Hua's Five Primes Squares Theorem in Arithmetic Progressions
  算术级数中的华罗庚五素数平方定理
• An Effective proof of the Three primes Theorem in Arithmetical Progressions
  算术数列中三素数定理的实效证明
• Progress: Healthy projects display a sequence of progressions and digressions.
  进展：健康的项目展示出一个进展和背离的序列。
• An Analysis of the Omniscient Narrative in Seize the Day from the Perspective of Rhetorical Narratology; A Review of James Phelan s Experiencing Fiction: Judgments, Progressions, and the Rhetorical Theory of Narrative;
  《只争朝夕》全知叙述模式的修辞性叙事学分析展示修辞性叙事理论的力量：评《体验小说：判断、进程及修辞性叙事理论》
• Application of Z-Translation in Calculating Progressions and Plural Function Integral function, the curriculum?
  Z变换在级数和复变函数积分计算中的应用课程目标突出体现了学生发展为中心的思想；
• The chordal and melodic structure is very representative of Harrison with his use of complicated progressions and twisted melodies.
  这首歌的和弦与旋律结构是相当标准的哈里逊风格-擅长操弄复杂的乐曲进行方式及曲扭旋律。
• Also, most Western pieces of music have chord progressions to which the melody conforms.
  同时，大多数西方音乐作品的旋律要符合和弦数。
• Healthy software projects demonstrate a sequence of increasing progressions and decreasing digressions as they resolve uncertainties and converge on an acceptable solution.
  在解决不确定性，会师于一个可接受的解决方案的过程中，健康的软件项目表现为一个进展不断增加，弯路不断减少的序列。
• Arithmetic Progressions Consisting of Primes and Almost Primes
  由素数与殆素数构成的等差数列
• Along with the development of molecular biology technology and modern medicinal technology, the investigation on reversal of MDR of tumor cells have got some progressions.
  随着分子生物学技术和现代医药技术的发展，有关肿瘤细胞多药耐药逆转的研究也取得了一定的进展。