查询词典 aleph zero

In part one,because there is no long-range order in one-dimensional(1D)system,generalized second-order Green's function theory isused to 1D spin-1 antiferromagnetic spin chain.The Haldane gapin the excitation spectrum appears naturally in the analytical re-sult;When k is zero,there is a gap 2Δ.

第一部分中，在长程序为零的条件下，我们应用推广的二级格林函数理论，讨论了自旋为1的反铁磁一维链，Haldane能隙在解析结果中自然地得出，在k＝0时，能谱中存在一个2Δ能隙，Δ＝0.5J。

Moreover, by employing the product technique, based on the generalized Chirp-like sequence set, two new classes of approximately optimal polyphase sequences with zero correlation zone can be easily generated.

此外，利用序列乘积的技巧，基于广义Chirp-like序列族，本文得到了两类新型实现简单的渐进最佳多相零相关区扩频序列。

Direction is from generatrix to branch. We improved the zero phrase power current protection principle and made out VAR high speed SCM and CAN bus technology base on this theory, which achieved much better outcome.

本设计研究和分析了基于零序有功功率的选择性漏电保护原理，并在此理论基础上研制了基于AVR高速单片机和CAN总线的选择性漏电保护系统，并在试验中取得了很好的效果。

The only literal value that ought to be converted to a quantity by generic code is zero, which should be handled by the default constructor.

泛型代码唯一接受的字面数值是0，被默认构造函数处理。

Geoid height above sea level is assumed to be zero, which is

大地水准面海拔高度为假定为零，这是

The result showed that:①the pollen germinability was going down following the falling of FT and GT,pollen germination rate is above 48% under normal GT24℃,about 30% under GT15℃,the germination rate under GT9℃ is fearfully low,approaching zero,all the influence of FT and GT is highly significant,but,the effect of the GT is bigger,the interac...

不同的FT和GT组合下，自交系间花粉的发芽率除FT15℃/GT24℃下差异不显著，其他FT(15℃、12℃、9℃)和GT(24℃、18℃、15℃、12℃、9℃)的各组合温度下，都达到了极显著差异。

How do I go from the Gil Zero to this?

我怎么能从Gil Zero降到这个档次？

An isolated gipsy, survival value is almost zero.

一个被孤立的吉卜赛人，生存的价值几乎等于零。

Existence of the global solution is obtain to this model under the assumption that a12 and a21 are zero

并在a12，a21为零的情况下，得到了这个模型整体解的存在性。

I had longer bolts made to accommodate the 4 Gobbler guillotine brodheads and didn't have to change my zero at all.

我有更长的螺栓，以容纳4 gobbler断头台brodheads并没有改变我的零都没有。

Diabetes is a social disease that affects several million people worldwide.

糖尿病是一个社会性疾病，全世界有数百万人罹患此病。

I'll call you on Friday to see if we can reschedule our luncheon meeting at your convenience.

我星期五会给您打电话在您方便的时候我们重新安排我们的午餐约会。