periodic
常见例句
- Long long ago,we knew the periodic motion of a planet.
很久以前，我们就知道行星的周期运动。 - These arrangements are subject to periodic reviews.
这几项安排须定期检查。 - Long long ago, we knew the periodic motion of a planet.
很久以前, 我们就知道行星的周期运动. - Periodic checks are taken to ensure that high standards are maintained.
定期检查以确保维持高水准。 - Some commercial laboratories use periodic nitrate tests as guides.
许多商业性的试验室已应用定期的硝态氮分析作为指导. - Periodic checks are carried out on the equipment.
设备定期进行检查。 - There may be periodic police "sweeps" of crime in the area.
警方可能对该地区的犯罪活动进行定时的“扫荡”。 - Long long ago, we knew the periodic motion of a planet.
很久以前, 我们就知道行星的周期运动. - These arrangements are subject to periodic reviews.
这几项安排每隔一定时间须予复查. - Some commercial laboratories use periodic nitrate tests as guides.
许多商业性的试验室已应用定期的硝态氮分析作为指导. - Periodic change imposed on a controlled variable or a function by a controller.
通过控制器控制某一变量或函数进行周期性变化. - Atomic structure and the periodic table.
原子结构和元素周期表. - Implement equipment periodic maintenance and maintenance plan.
设备的定期保养及维修计划实施. - When workers think a periodic purge is imminent, everyone feels equally threatened.
当员工听说要定期裁员时, 人人都同样地感到受威胁. - TITLE: Which thyroid cancer patients need periodic stimulation tests?
题目: 那类甲状腺癌患者需要定期刺激试验? - Elected officials must reelection at periodic intervals, when their record is subject to intensive public scrutiny.
选举产生的官员必须定期接受改选, 届时其业绩要受到彻底的公开审查. - A wave that repeats, like the one above, is called a periodic wave.
如上图所示的周期性的波, 称之为周期波. - Like macroeconomy, the development of real estate industry also shows a phenomenon of periodic fluctuation.
与宏观经济运行过程中一样, 房地产业也客观存在着周期波动现象. - The process of mineral resources exploration and exploitation has periodic, progressive and repeated features.
矿产资源勘查开采过程具有周期性 、 反复性和渐进性的特点. - The policy reversal as shortages spread the capital, which is usually the country's periodic supply crunches.
政府政策出现逆转,是因为短缺问题已经蔓延到了首都北京.通常情况下, 北京不会受到中国每隔一段时间会发生的供应短缺影响. - The interaction properties of periodic waves are found to be inelastic.
研究了这些周期波之间的相互作用,发现其相互作用是非弹性的. - The number of complete cycles of a periodic process occurring per unit time.
生命周期是经济学中用的一个术语. - Discretionary fixed costs arise from periodic ( usually yearly ) budget decisions that reflect top management policies.
可自由处理固定成本产生于反映高层管理人员政策的定期 ( 通常是一年 ) 的预算决策. - Valuations not yet subject to systematic periodic adjustment.
评估还没有系统的周期性调整. - The survival strategy of herpes simplex virus centers on developing latent infection and periodic reactivation.
单纯疱疹病毒在体内的生存策略是建立潜伏感染,一定条件下被激活而致病情复发. - According to Mendeleyev's periodic table, there seem to be still some elements undiscovered yet.
按照门捷列夫周期表, 似乎还有一些元素尚未发现. - A method of target classification based on JEM periodic signature is proposed.
提出了基于JEM周期特征的目标分类方法. - Another example is the F ring, whose periodic clumps seem to have been imprinted by Prometheus.
环是另一个例子, 它起伏规律的纹块似乎是由土卫十六印制出来的. - Some existence theorems of periodic traveling wave solutions for this kind generalized BBM equation are given.
在给定的参数条件下,得到了该方程光滑孤立波解及周期行波解的所有可能的显式表达式. - We study the property of complex periodic function, and obtain some correlation results.
对复周期函数的性质进行了一些研究, 得到了若干有关的结果. - The method can be used in the measurement of periodic and nonperiodic signal.
该方法可以被广泛地应用于高精度频率、时间及相位等信号的测量. - The motion is periodic, which means it occurs identically over and over again.
这个运动是周期的, 意即运动以同样的形式重复出现. - Tooth flesh often periodic painful how be to return a responsibility? Have get rescued?
牙肉经常周期的痛是怎么回事? 有得救 吗 ? - Two periodic jackknife, be helpful for national economy growing quickly continuously.
两个周期的重叠, 有利于国民经济持续快速增长. - Such rapidly varying command inputs disturbance may be periodic, random, or a combination thereof.
这些快速变化的指令输入可以是周期的 、 随机的以及它们的组合. - Some commercial laboratories use periodic nitrate tests as guides.
许多商业性的试验室已应用定期的硝态氮分析作为指导. - The need for periodic cleaning and flushing of cooling passages is eliminated.
同时,也避免了对冷却通道进行定期的清洗和冲刷. - The process for periodic review and updating would be explained. 3.
并且将会说明定期的回顾和更新的程序. - The delivery of report will be made on a periodic or ad hoc time frequency.
所提供的报告将定期或不定期的时间频率. - Other youth ministry activities include periodic retreats, mission trips, and youth outings throughout the year.
我们还有其它的活动包括每年定期的生活营,宣教旅行, 和郊游. - There is a periodic reshuffle of our company staff.
本公司有定期的人事异动. - Every apartment has periodic inspections.
每个公寓都有定期的检查. - Allow adequate space for periodic inspection, servicing or testing.
保留适当的空间便于定期的检查 、 维修或检测. - I send him periodic summaries.
我给他送定期的情况简报. - Ensure periodic Internal Quality Audit is done to measure the efficiency of the quality function.
确保执行定期的内审,以衡量品质职能的有效性. 返回 periodic