This method of measuring time through clepsydra was still not accurate.
这种漏壶计时的准确性仍然比较差。
Both the hardware and software of the laser target measuring time system are introduced.
介绍了大面积激光靶计时系统的硬件和软件两个部分。
Water clock: or clepsydra, Ancient device for measuring time by the gradual flow of water.
水钟,亦称漏壶,利用水的流动计时的古代时钟。
In fact, ancient people celebrated the New Year even before they had exact ways of measuring time.
实际上,古人在还不会准确计时之前,就开始欢庆新年了。
By then the rapid pace of industrialization in the United States meant measuring time had become essential.
紧接着,随着美国工业化的高速意味着时间计量变得很重要。
The word clock appeared first in English in the 9th century but at first it didn't mean a device for measuring time.
9世纪时英语中第一次出现了“clock”这个词,但最初这个词并不表示计时的器具。
There are three kinds of angles: the vertical, horizontal and diagonal, which we use for measuring time and price movements.
有三种角度:纵向,横向和对角线,而我们使用的测量时间和价格变动的。
Panerai factory produced products with measuring time and space professional features, excellent quality, safety standards unusual.
沛纳海工厂生产出来的产品具有测量时间与空间的专业功能,品质优异,安全标准非同一般。
There are two forms in measuring time and both of them have credible base of cognition, and the integral concept of time must include both of them.
存在两种度量时间的形式,它们都有可靠的认识基础,完整的时间概念应包含这两个方面。
The value reached (e. g. 6.5 or 7.2 points) by a single question at a specific measuring time does not make an evaluation of the result possible as such.
在某个特定的衡量时间由单一的问题所取得的值(如6.5或7.2分),对那种可能出现的结果并不构成评价。
The key technology of measuring time-resolved spectrum is to design and make the special light beam modulator that is used to the time-resolved spectrum detecting.
瞬态时间分辨谱测量方法的关键技术:设计和研制了专用于时间分辨谱采集分析的光束调制器。
Because the automatic feedback and auxiliary heater techniques are used in this standard, the measuring time is greatly reduced, and a high calibration speed is gotten.
该标准采用了自动反馈和辅助加热器技术,大大缩短了测量时间,提高了校准速度。
A self - made instrument for measuring time is introduced. The method of measuring time in Milton oil experiment is improved and the result is compared with the method.
本文介绍了一种自制的时间测量仪,利用此仪器改进了密立根油滴实验的时间测量方法并对测量结果和方法进行了比较。
The measuring time for each point has been reduced to less than 13 minutes, the user-computer conversations have been reduced to 5, while the measuring accuracy is guaranteed.
在保证测量精度的情况下,将每点测量时间减少到13分钟,人机对话次数降低为5次。
The paper adopts the method of measuring time based on microprocessor in place of that measuring bridge voltage; it improves the methane sensor's stability and precision very well.
此研究采用新方法将桥路电压的测量转化为基于微处理器的时间测量,极大地提高了瓦斯传感器的稳定性和精度。
Experiment result also proves that system can improve the measuring precision effectively and then get the more accurate cable force in the case of not increasing the measuring time.
试验结果表明系统在不增加测试时长情况下能有效提高斜拉索固有频率估计的精度,从而能得到精确索力值。
In the simulating environment, experimental research was done for measuring time-of-flight of the sound waves in the boiler which have major effect on the temperature-measurement precision.
在室温模拟环境下,对主要影响温度测量精度的炉内声波飞行时间的测量进行了实验研究。
The dynamic measurement is a non stationary random process varying with the measuring time. The dynamic measuring data have the characteristics of time variation, randomness, correlation and dynamic.
动态测量是随测量时间而变化的非平稳随机过程,动态测量数据具有时变性、随机性、相关性和动态性四个基本特性。
The local wavefront slope is extracted at real time with a real time image processor, thus the requirements for real time data storage can be reduced and a long lasting measuring time can be realized.
采用实时图象处理器,实时提取局部波前倾斜,从而减少实时数据存储的要求,实现长时间持续测量。
A rapid , simple method has been developed for determination of ammonium perchlorite by using formaldehyde . this experiment proved that this method saved measuring time , raised speed and efficiency.
摘要实验证明甲醛法测定铵盐含量,只要准确测定出较正因子对结果加以校正,是能够直接使用未经蒸馏去除甲醇的甲醛溶液而测定结果不存在显著差异,本方法简单、快速。
By measuring the time required for a signal to travel between the satellites and the antenna, the car's location can be pinned down within 100 meters.
通过测量信号在卫星和天线之间传播所需的时间,汽车的位置可以被锁定在100米误差之内。
And when experimenters record the time it takes game players to read "aggressive" or "non-aggressive" words from a list, can we be sure what they are actually measuring?
当实验者记录下游戏玩家从列表中阅读“攻击性”或“非攻击性”词汇所花的时间时,我们能确定他们实际上在测量什么吗?
An astronomer might spend only a week or so each year observing at the telescope and the rest of the time measuring or analyzing the data acquired from large projects or surveys.
天文学家每年可能只花一周左右的时间用望远镜进行观察,其余时间用来测量或分析大型项目或调查中获得的数据。
In the study, the researchers let volunteers read, play games and watch movies on a screen for different time while measuring how much light their eyes received.
在这项研究中,研究人员让志愿者在不同时间于屏幕上阅读、玩游戏和看电影,同时监测他们的眼睛接收到的光线。
This is because in this New Reality of Multi-Dimensional Consciousness, we cannot afford to be attached to one Calendar or one way of measuring or creating time.
这是因为在这个新的多维意识的实相中,我们不可能只偏向于一个历法,或者测量,创造时间的一种方式。
But more than just measuring amount of time spent talking with others, they also found a difference in the type of conversation happier folks engage in.
但是,科研人员没有仅限于测了花在和他人聊天时间的长短,他们也发现,那些乐天派参与的谈话类型,彼此也有不同。
Watching your stats and measuring them over time will give you a very good indication of the effectiveness of your caching strategies.
查看统计数据并不时测量它们可以很好地判定缓存策略的效率。
And the way we're going to measure it is by measuring the time for the objects to move over a distance of ten centimeters.
我们测量它的方法,是测量时间,物体通过,10厘米所用的时间。
And the way we're going to measure it is by measuring the time for the objects to move over a distance of ten centimeters.
我们测量它的方法,是测量时间,物体通过,10厘米所用的时间。
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