低能

Biological effects of Portulaca oleracea L after ion beam implantation of low energy N(superscript +) were studied.

对马齿苋种子进行了低能氮离子束注入处理并对其生物学效应进行了初步研究。

Biological effects of Portulaca oleracea L after ion beam implantation of low energy N+ were studied.

对马齿苋种子进行了低能氮离子束注入处理并对其生物学效应进行了初步研究。

Therefore , it is thought that low energy N+ ion implantation can improve the budding and survival rate of Portulaca oleracea L.

由此可见，一定剂量范围内的低能N+注入会提高马齿苋种子的发芽率和成活率。

Based on the interactions of neutron and matters, we calculate the neutron index either from the standpoint of wave or classical particle mechanics as the scattering amplitude can be easily related to the actual potential well producing the scattering.

基于中子与物质相互作用的机理，考虑到实际应用的低能中子的特性以及中子的波粒二相性，从量子力学的角度出发，得出了物质的散射长度和吸收截面与材料对中子的折射率之间的关系。

But global finance will not be remade in a five-hour powwow hosted by a lame-duck president after less preparation than many corporate board meetings.

全球金融体系不可能通过低能总统主办的土著会议实现重建，更何况会议的准备工作还不如一些公司的董事会议充分。

Thither I soon went; the uncalculating vanity of my parents furnishing me wi th an outfit and annual establishment, which would enable me to indulge at wil l in the luxury already so dear to my heart,-- to vie in profuseness of expen diture with the haughtiest heirs of the wealthiest earldoms in Great Britain.

然而，即使在这家大学里，说来也难以相信，我竟失去了君子风度，大大堕落，竟至打算摸熟职业赌棍那套下流逐顶的骗术，一旦精通了卑鄙的花招，便经常拿来试验，叫一些低能的同学上当，我的收入本不算小，借此又可添上一笔。

We then generalize the method to obtain QCD low energyeffective Lagrangians including the vector meson ρ and the pseudoscalar meson〓.

我们又将以上方法进行了推广，推导出了含矢量介子、含〓的低能有效手征拉氏量。

The MSSM predicts five physical Higgs bosons: two CP-even neutral Higgs bosons h~0, H~0, a pseudoscalar Higgs boson A~0 and a pair of charged Higgs boson H~±.

还有诸如等级差问题等困难使得人们越来越相信，它是一个更基本的理论的低能(～100GeV)有效近似。

The use of path integralover the quark fields leads to an effective field theory of mesons.

通过对夸克场的路径积分，可以导出一个低能的等效介子场论。

By analyzing experimental results, a kinetic model for the evolution of color centers in quartz glass irradiated with protons is proposed, and the change in optical density can be given.

根据对试验结果的分析，建立了低能质子辐照下石英玻璃色心演化的动力学模型，并给出了光密度变化的表达式。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。