1) Eclipse
[英][ɪ'klɪps] [美][ɪ'klɪps]
交食
1.
The Eclipse Records in Historical Documents of Qing Dynasty and the Current Research;
清代交食记录的历史文献及其研究状况
2.
This paper collects from the Xiyang Xinfa Lishu(New Computus According to Western Method)the records of the eclipse predictions and observations made during the calendar debating towards the end of the Ming dynasty,reduces them into modem units and analyses their accuracy.
从《西洋新法历书》中辑录出明末历争中的日月交食记录 ,并对其进行现代时制换算和精度分析 ,从而考察西法和大统历在明末的交食预报精度以及当时的观测精度 ,指出西法在明末历争中预报交食并非如其所说的“密合” ,而是存在着一定误
3.
This paper studies and analyses the part of Bu Jiaoshi (calculating methods of eclipses) of this calendar and Datong (another Chinese ancient c.
在借鉴《大统历》的基础上，研析并较正了《授时历》“步交食”术文；同时根据《授时历》的平、定朔（望）推步，完整地给出其交食推步步骤和一般方法；用《授时历》推步和现代计算结果对部分交食记录进行了计算分析，通过比较可得出古记录是观测实录还是预报结果，以及其中是否存在人为等因素，指出本文给出的《授时历》交食推步法确是其时天文官所用之
2) Hybrid Edible Sunflower
杂交食葵
1.
Comparative Test on and Character Analysis into Hybrid Edible Sunflower Vari-eties;
杂交食葵品种比较试验及性状分析
3) predatory trading
捕食交易
1.
In existence of information asymmetry and temporary price impact,we study the predatory trading strategy and the necessary condition.
引入信息不对称和瞬时冲击,研究了捕食交易策略及其存在的必要条件,并给出数值算例。
4) eclipse calculation
交食算法
1.
In his book Mixed Studies on Astronomy and Mathematics ,he used about half of its length to discuss the eclipse calculation in Shoushi Calendar ,and got many quite good original ideas.
和算大师关孝和 ( ?— 1 70 8年 ) ,在其《天文数学杂著》中 ,用了约一半的篇幅讨论《授时历》的交食算法 ,其中不乏颇具新意的创见。
5) eclipse prediction
交食预报
6) calculation of eclipse
交食计算
补充资料：交食
1.犹邀食。交，通"徼"。 2.指日月亏蚀。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条