瑞奇博士和沃夫博士从近100只生于中西非野生或曾今野生的黑猩猩身上收集了疟原虫,并测定其DNA序列,才得到这个结论。
To reach their conclusion, Dr Rich and Dr Wolfe studied the DNA sequences of malarial parasites collected from nearly 100 wild or formerly wild chimpanzees born in central and west Africa.
在他看到迈布里奇的序列照片后,他立刻意识到,摄影术也许是达到自己目的的一种简单方法。
When he saw Muybridge's sequences he realised that photography could be a simpler way of doing this.
基于一类完备周期奇相关函数的几乎二元序列,得到了一类新型奇相关互补序列集。
Based on the odd-perfect almost binary sequences, the new odd-periodic correlation complementary sequence set is obtained.
定义了一种新的最佳相关信号,即奇周期最佳屏蔽二进序列偶。
This paper presents a new kind of perfect correlation signal, that is, odd-periodic perfect punctured binary sequence pair.
同时研究了奇周期最佳几乎二进序列偶的变换性质和频谱特性,给出了一些组合允许条件。
The transformation features and Fourier spectrum of odd-periodic perfect almost binary sequence pair are studied. Some combined admissibility conditions are also given out.
目的研究柯萨奇B组3型病毒(CVB3)中国分离株结构蛋白VP4、非结构蛋白3D基因序列及变异性。
Objective To investigate the sequence and variation of VP4 and 3D gene of a coxsackievirus B3 Chinese isolate(CVB3-Chi).
本文重点研究不等长四相混沌扩频序列的广义奇互相关性质。
This paper mainly discusses the generalized odd cross correlation of chaotic 4-phase spreading sequences with inequal length.
本文重点研究不等长四相混沌扩频序列的广义奇互相关性质。
This paper mainly discusses the generalized odd cross correlation of chaotic 4-phase spreading sequences with inequal length.
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