查询词典 fast neutrons

Thus saith the Lord of hosts: The fast of the fourth month, and the fast of the fifth, and the fast of the seventh, and the fast of the tenth shall be to the house of Juda, joy, and gladness, and great solemnities: only love ye truth and peace.

「万军的上主这样说：四月的斋戒、五月的斋戒、七月的斋戒和十月的斋戒，为犹大家将变为愉快和喜乐以及欢跃的佳节；但你们应爱好忠实与和平」。

The main body of Chinese fast food industry market management was still the Chinese type fast-food, namely 78.9% is the Chinese type fast-food noshery, the other 21.1% is the western-style fast-food noshery.

中国快餐业市场的经营主体仍是中式快餐，即78.9%为中式快餐店，而21.1%为西式快餐店。

The number of neutrons in an atom, the neutron number, is given by the quantity A-Z.

这个术语指的是，纯元素的原子与所有的物质单一类型。

Models of element synthesis during the supernova explosions predict that the abundance ratios of actinides with respect to other stable elements heavier than iron are very sensitive to the environment of the explosion, such as the entropy and the ratios of protons, neutrons and electrons.

模型元素的合成，在超新星爆炸预言的丰度比锕对于其他稳定更重的元素，比铁很敏感，对环境造成的爆炸，如熵和比例的质子，中子和电子。

It can be used to simulate the transportation of alpha particle in media, to compute the neutron yield in media contains oxygen and to track the history of the secondary neutrons.

开发了低能α粒子与中子耦合输运程序，可以计算低能α粒子在各种介质中的输运、含氧介质中的中子产额，跟踪次级中子。

The stopping power and range of alpha particle in media are given by SRIM code, the alpha-neutron cross section is from charged particle library in JENDL, and the neutrons are treated by MCNP code.

粒子的射程与阻止本领用SRIM程序计算，截面取自最新的JENDL带电粒子库，次级中子跟踪使用MCNP程序。

The particles expelled when the atom explodes are protons, alpha rays or neutrons.

原子爆炸时排出的粒子是质子、a射线或中子。

In fact, the arithmetic is not set up this way, the quality of nuclear helium than two protons and two neutrons, and the quality of fewer 0.0302 atomic mass unit [57]!

实际上，这样的算术并不成立，氦核的质量比2个质子、2个中子质量之和少了0.0302原子质量单位[57]！

The sum of the number of neutrons and protons in an atomic nucleus.

原子核中中子和质子数之和。

One of two or more atoms with the same atomic number but with different numbers of neutrons.

两个或更多具有相同原子数和不同中子数的原子中的一个。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。