周期的造句大全
- 造句1：在热带的太平洋地区，这两种现象的交替周期超过了两到七年。英 文：The two patterns alternate over periods of two to seven years in the tropical Pacific.
- 造句2：女性的月经周期英 文：a woman’s menstrual cycle
- 造句3：现在，她就可通过展延贷款周期来减小自己有能力支付的分期付款的规模。英 文：Now she can reduce the installment size that she can afford to pay, by extending the loan period.
- 造句4：重点介绍了各种胸苷激酶（TK）同工酶的差异及其与癌症和细胞周期的关系，并介绍了最近利用tk基因进行肿瘤基因治疗研究的进展。英 文：This paper introduce the differences in thymidine kinase(TK) isoenzymes and the relation of them to cancer and cell cycle as well as the progress of gene-therapy of cancer based on tk gene.
- 造句5：进行周期性检查以确保高标准得以维持。英 文：Periodic checks are taken to ensure that high standards are maintained.
- 造句6：现行价格水平为关键的商品应该会看到一个显着的反应面积在未来数月随着各国开始他们的培养周期。英 文：The prevailing price levels for critical commodities should see a significant acreage response in the coming months as countries begin their cultivation cycles.
- 造句7：大部分相似地震的活动表现为非周期性，重复间隔从数分钟到数百天不等。英 文：Most of the sequences are aperiodic with recurrence intervals varying from a few minutes to hundreds of days.
- 造句8：运用周期和非周期弱信号的检测实例，进一步证明了该方法的有效性和实用性。英 文：And it is further proved that the technique is effective and practical by means of the examples of the extraction of periodic and aperiodic signals.
- 造句9：经济的周期性变化英 文：cyclical changes in the economy
- 造句10：但是因为这是一个世界范围的平均数，供货周期短，可能有部分国家的代理商的确有客户想要的A5，而其它代理商只是有一份等待的客户名单。英 文：But since this is a nationwide average and the days' supply is low, a dealership in one part of the country may have exactly the A5 the customer wants, while a dealer elsewhere has a waiting list.
- 造句11：再次，论文阐述了农业虚拟研发组织的生命周期，并论述了基于动态网契约的农业虚拟研发组织的运行模式。英 文：Thirdly, the paper illustrates the life cycle of agriculture VR&DO and discusses the operating mode of it on the basis of dynamic network indenture.
- 造句12：日长感知是植物所具有的重要的生物学功能，光周期是决定植物开花时间的关键环境因子之一。英 文：Day-length sensing is an important biological function in plants and photoperiod is one of the key ambient factor determining the time of plant flowering.
- 造句13：本研究拟以光周期、光照强度或生产温度对水仙百合做花期调控，期使其生产不足之月份产量增加；英 文：This research suggests to increase flower produce in months flower production is not enough by controling flowering period by photoperiod , light intensity or growth temperature.
- 造句14：利用概率论的理论，推导出了某一假定证券市场中有限周期买入期权的三项式期权定价公式。英 文：Through the theory of probability, we show the formula of the trinomial option pricing model for finite periods in a stock market.
- 造句15：分析了利用非周期随机共振进行基带信号检测的物理机制，提出了一种基于统计的信号恢复新方法。英 文：The physical mechanism of signal processing based on the aperiodic stochastic resonance(ASR) system is analyzed, and a statistical approach for recovering the binary signal is proposed.
- 造句16：内在稳定器：指减少经济中周期性波动的振幅而无需政府，企业或个人采取直接行动的内在关系。英 文：Built-in stabilizers: relationships which reduce the amplitude of cyclical fluctuation in the economy without any direct action by government firms or individuals.
- 造句17：知道周期，知道远地点，和近地点在哪里，知道轨道周期-,知道了想知道的一切。英 文：We know the period, we know where apogee is, we know where perigee is, - we know the orbital period-- anything we want to know.
- 造句18：但是通常来说，一个与博客相关的混乱生命周期只有几天。 在整个博客范围作却非常注意不足和混乱。英 文：But the lifecycle for a blog-related kerfuffle is a few days in general, and the blogosphere as a whole has an extreme attention deficit disorder.
- 造句19：我们周围的某些化学物质会影响人体的内分泌系统——其作用是通过调节激素分泌从而控制体重、生理周期以及生殖能力。英 文：Some of the chemicals that are all around us have the ability to interfere with our endocrine systems, which regulate the hormones that control our weight, our biorhythms and our reproduction.
- 造句20：这使得经济拖累了共和国政治和市民的发展，贵族阶级和平民阶级之间的敌对行为周期性爆发。英 文：As a result the economy lagged the political and civic development of the republic, and there were hostilities which broke out periodically between the patrician and plebeian classes.
- 造句21：知道周期，知道远地点，和近地点在哪里，知道轨道周期-,知道了想知道的一切。英 文：We know the period, we know where apogee is, we know where perigee is, - we know the orbital period-- anything we want to know.
- 造句22：它不仅可以测量正弦波、方波、三角波、尖脉冲信号和其他具有周期特性的信号的频率，而且还可以测量它们的周期。英 文：It can measure not only the sine wave, square wave, triangle wave, a sharp pulse but also can measure other characteristics of the signal wave.
- 造句23：模块参与到动态的生命周期里，这个动态的生命周期能够在运行时添加、更新、删除模块，同时保留系统中的状态。英 文：Modules participate in a dynamic life cycle which includes the ability to add, update and remove modules at runtime, whilst preserving the state in the system.
- 造句24：将这些问题汇总在一起，就能体现充分理解生命周期的重要性 —— 向后、向前或由内向外，这样您就可以在需要的时候操纵它。英 文：Together they illustrate the importance of understanding the lifecycle -- backwards, forwards, and inside out -- so that you can manipulate it when you need to.
- 造句25：…航空业的周期性特征。英 文：...the cyclical nature of the airline business.
- 造句26：介绍了非频变特性的双臂等角平面螺旋天线和对数周期天线的工作原理和特性。英 文：The author introduces the principle and properties of FI two-arms equiangular spiral antenna and Lp(logarithmically periodic)antenna.
- 造句27：月经周期英 文：the menstrual cycle
- 造句28：一个定时系统来自于我们的感官和胃的证明，就是当我们生活在一个特定的时区所经历的周期性。英 文：One timing system comes from the evidence of our senses and stomachs, and the periodicity we experience when living in a particular time zone.
- 造句29：将竹节纱分为周期性竹节纱和随机竹节纱。英 文：Slubby yarn is divided into periodicity slubby yarn and random slubby yarn.
- 造句30：在某些细胞系中，细胞表面抗原性或对表胚凝集素的反应方面有相近似的周期性变化。英 文：In some cell lines there is a similar periodicity in changes of cell surface antigenicity or response to wheat germ agglutinin.
- 造句31： 早先的冰芯分析显示气候的有冰龄和温暖的间冰期大致为100，000年为一个周期。英 文：Previous analysis of ice cores has shown that the climate consists of ice ages and warmer interglacial periods roughly every 100,000 years.
- 造句32：然后有一个包含六个元素的元素组,在周期表的对角线的中部。英 文：And then there is this group of about half a dozen right down the diagonal middle.
- 造句33：我们的头发包含三个部分：毛干(纤维)，毛球(根部)和毛发周期(休息和再生的周期)。英 文：There are three parts to your hair: the hair shaft (the fiber), the hair bulb (the root) and the hair cycle (the period of rest and regeneration).
- 造句34：目的：探讨斑点追踪显像技术（STI）评价正常人心肌旋转及左室扭转与心动周期时相关系的价值。英 文：AIM: To investigate the relation between left ventricular torsion(LVtor)/ rotation and cardiac cycle in normal persons by speckle tracking imaging(STI).
- 造句35：那些欧洲和北美洲的幼鱼就会回到它们各自的海岸，重新开始鳗鱼独特的生命周期。英 文：Those European and North American young then return to their respective coasts to begin the unusual life cycle of the eel anew.
- 造句36：磷虾河似乎每十年有一次或两次周期性地出现流向错误。英 文：Periodically, once or twice a decade, the river of krill seems to go astray.
【周期】的拼音及解释
解释
事物在运动、变化的发展过程中，某些特征多次重复出现，其接续两次出现所经过的时间叫周期；物体做往复运动或物理量作周而复始的变化时，重复一次所经历的时间；元素周期表中元素的一种分类。具有相同电子层数的一系列元素按原子序数递增顺序排列的一个横行为一个周期。同周期元素从左到右，金属性逐渐减弱，非金属性逐渐增强。
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