observable

形容词观察得到的，应遵守的，应庆祝的

1. 可观察量：一般来说在量子力学中,对两个不可对易的可观察量(observable)而言,知道其中一个物理量的准确知识将排除对另外一个的准确知识.任何企图决定后者的实验都将改变系统的状态而破坏了对前者的知识.

2. 可观测量：量子力学中,哈密顿算符(Hamiltonian) H为一个可观测量(observable),对应于系统的总能量. 一如其他所有算符,哈密顿算符的谱为测量系统总能时所有可能结果的集合. 如同其他自伴算符(self-adjoint operator),

3. 可观察的：布鲁姆关于行为目标(behavioral objectives)的研究表明,教学的完成是学生行为的改变,无论是认知、情意的学习,还是动作技能的学习,最后均能表现在学生行为上面,这些行为是可观察的(observable),也是可测量的(measurable),

4. 可探测到的：observable stratigraphic unit 可见地层单位 | observable 可探测到的 | observance 遵守;纪念;惯例;礼仪;注意

1. 能看得见的；能察觉到的
    Something that is observable can be seen.

    e.g. Mars is too faint and too low in the sky to be observable.
           火星星光暗淡，位置低悬，难以看见。

1. observable的近义词

1. The phenomenon is observable in areas close to the Earth's north pole.

2. The safe level for humans was set 100 times lower than a level which had no observable effect on rats.

3. According to the CAFS fisheries institute, there has been an observable decline of Chinese carp in the central Yangtze River.

4. The economist pointed out this phenomenon is easily observable in many rural areas.

5. That " light echo " was still observable, and the new study was based on analyzing the wavelengths of light from that.

adj