Starting from a one-dimension wave pulse we present an auxiliary integral which relate to the proving of uncertainty principle for a pair of conjugate measurable variables, and finally we generalize it to an auxiliary integral which relates to the strict proving of uncertainty principle for two arbitrary mechanical variables.
从一维高斯波包出发，首先给出与一对共轭的可观测量的测不准关系的证明相联系的辅助积 分，最后推广到普遍的、任意两个力学量的测不准关系的严格证明所对应的辅助积分的情况。
In general, transformation operators do not correspond to observables.
一般说来，变换算符没有和它相对应的可观测量。
Its only contact with reality is through observable quantities.
它与真实唯一的接触是通过可观测量实现。
Their only observable characteristics were energy and spin.
它们仅有的可观测特征是能量与自旋。
Variable Parameters Sequential Adjustment with Relevant Observation
具有相关观测量的可变参数序贯平差
Comparative Analysis of Objectivity, Reliability and Validity of Sports Measurement;
体育测量客观性、可靠性和有效性的对比分析
INVESTIGATION AND ANALYSIS BY GLOBAL POSITIONING SYSTEM ON PRECIPITABLE WATER VAPOR DURING MEIYU PERIOD OF 2007 YEAR IN HUBEI PROVINCE
2007年湖北省梅雨期可降水量的GPS观测和分析
clinometer for sighting or surveying
观察或测量用测斜仪
Applying the formula into mesoscopic system, we get the energy level of linear oscillator.
应用能量测不准量公式到介观系统,可得线性谐振子的能级宽度。
Linear least square was adopted as model correction algorithm according to the characteristics of the chemical process faults, computation speed could therefore be increased.
该方法不需要设计观测器来估算过程的不可测变量，还可以将故障检测和诊断任务同时进行。
objective evidence:data supporting the existence or verity of something. Objective evidence may be obtained through observation, measurement, test, or other means.
客观证据：支持事物存在或其真实性的数据。客观证据可通过观察、测量、试验或其他手段获得。
The ejected mass then probably becomes the observed material of a supernova outburst.
在这种情况下，抛射物质可能就成为一次超能量爆发中的观测对象。
These considerations, of themselves very powerful, induced the spectators to apprehend the possibility of a reprieve to him.
这些猜测颇有分量，使观众不由不预料到他有可能得到缓刑。
We therefore propose the “saccharin” technique as a simple,safe,reliable and objective method of assessing the results of surgery.
糖精法测量 MTR可作为术后疗效评定的客观指标之一
Observation and Analysis of the Variation Features of the Precipitable Water in Beijing by the Ground-based GPS Technique;
北京上空可降水量变化特征的地基GPS观测与分析
Line-of-sight Measurement Based Autonomous Optical Relative Navigation Algorithms for Asteroid Landing and Observability Analysis
着陆小行星的视线测量自主光学相对导航算法及其可观性分析
for observation and measurement of optical phenomena.
光学现象的观察和测量。
muf observed value
物料不灭失量观测值
unobservable chance factor
不可观测的机会因子