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- idle period length 空闲期长度
- Gynecologic History: Last menstrual period length of regular cycle. 产科史：既往妊娠史，孕期及结局，早产，剖宫产
- An algorithm based on grey model to predict idle period for DPM is proposed in order to improve the accuracy of predicted results. 摘要为提高空闲预测的准确性，提出基于灰色模型的空闲预测算法。
- A serious timing issue that could cause servers to crash or lock up on map rotation after a 7-10 hour idle period has been fixed. 一个导致服务器崩溃或地图锁死7-10个小时空闲的时间严重问题被修复。
- A powerful and useful feature for any user is the automatic computer locking after an idle period, that can be set in minutes. 一个强大的和有用的功能，任何用户是计算机自动锁定后的閒置期间，即可以设定在几分钟内。
- The circadian periodogram calculated the period length of the rhythm of average woman. 月经周期可以影响静息-活动昼夜节律时相。
- It is necessary to proceed with the X-RAY TUBE SEASONING after every long idle period (3 months or more) of the monobloc. 每当组合球管停用较长一段时间（3个月或更久）之后再用时，均有必要作X线管训练。
- However, the simulation results of the superlattice with 4% lattice mismatch show that the thermal conductivity increases monotonically with the period length. 而对于具有4%25晶格失配的超晶格模拟结果却表明，超晶格导热系数随周期长度的增大而单调上升。
- The dependence of superlattice thermal conductivity on period length is investigated by nonequilibrium molecular dynamics simulation. 摘要采用非平衡态分子动力学方法模拟了超晶格的法向导热系数随周期长度的变化关系。
- For perfectly lattice-matched superlattices, a minimum thermal conductivity is observed when the period length is of the order of the effective phonon mean free path. 模拟结果表明，在晶格匹配的超晶格中，当周期长度同声子平均自由程相当时，超晶格导热系数将出现最小值。
- The range of measurable optical wavelengths and resolvable wavelength interval are discussed with considering the period length of waveguide holographic grating and parameters of CCD detector. 讨论了波长测量范围和光谱分辨率。给出了在设计波导光栅、确定探测器时应该考虑的几个问题。对系统测量误差进行了分析。
- It's foolish to idle away one's precious time. 把大好时光浪费掉是愚蠢的。
- He jotted down his conceits of his idle hours. 他记下闲暇时自己想到的一些念头。
- Safe Operation and Idle Period Maintenance for Combine Harvester 联合收割机安全作业和闲置期保养
- A few tractors were idle awaiting repairs. 几台拖拉机闲置着等候修理。
- The machinery has been standing idle for months. 这机器已经闲置了好几个月。
- Many elderly people live an idle life. 许多老年人过着悠闲的生活。
- A calculation of period length for Chinese economic fluctuation 对中国经济波动周期长度的估算
- We spent many idle hours just sitting in the sun. 我们在太阳地里呆呆坐了好几个钟头。
- Satan always finds work for idle hands. [谚]魔鬼专坑懒鬼。
