Empirical rules, which take into account the non-neighbor interactions between the base-pair steps, have been presented to predict DNA curvature.
考虑到碱基对梯阶间的非紧邻相互作用，提出DNA宏观弯曲的经验预测规则。
Viewed that way—the addition to the message of slightly less than a base-pair a year—the evolution of something as complex as a human being is not such an incredible journey.
鉴于这种方法---再加上每年不到一组的碱基对的信息----如同人类般复杂的事物进化并不是一次极其难以置信的旅程，但仍是叹为观止的一次。
Using a computer code and four bottles of chemicals, Venter's lab creates the largest man-made DNA structure by synthesizing and assembling the 582,970-base-pair genome of a bacterium.
借助计算机代码和四瓶化学品，文特尔的实验室通过合成和组装，创造了最大的人造dna结构，即细菌582970-碱基对的基因组。
A definition of DNA curvature has been made. The transformation matrix involving the angular parameters relating successive base-pair steps has been used to investigate the DNA curvature.
给出DNA宏观弯曲的定义，使用联系碱基对梯阶间的变换矩阵计算宏观弯曲。
The researchers found that the polarization was a strong function of the length of the DNA strands – with 80 base-pair-long strands giving 60% polarization but 25 base pairs only yielding about 10%.
研究人员发现，极化率大小明显由DNA链的长度决定——80个碱基对长度的DNA链产生了60%的极化率，而25个碱基对长度所致的极化率只达到10%。
They sequenced a 368 base pair fragment from the mitochrondrial genome and then compared it to sequences from ancient dogs, as well as to sequences from modern dogs, wolves, and coyotes.
他们确定了从线粒体基因组提取的一个368碱基对片段的化学结构序列，并且把它与古代犬以及现代犬、狼和郊狼的序列进行了比较。
Instead a single strand of DNA can be read, one base pair at a time, and without the need for labelling.
仅仅一条DNA链就可以被识读出来，一次一个碱基对，不需要带上标识。
By flipping this field's polarity the DNA strand can be ratcheted along, one base pair at a time.
通过转动电场的极性，DNA链会渐进式地前进，一次一对碱基对。
With nanopores, however, virtually no chemical pre-processing is required and no amplification. Instead a single strand of DNA can be read, one base pair at a time, and without the need for labelling.
但是如果用纳米孔，实质上就不需要化学与处理和“放大”，取而代之的是，可以一次一个碱基对地读出单条dna链，也不用标记。
Much more information should emerge as Dr Paabo increases his one-fold coverage to 20-fold, the point at which almost every base pair is represented.
当柏保博士将他的拷贝数从1倍增加到20倍时，将会有大量的信息浮现出来，关键在于每一个碱基对都有代表性。
The cost of sequencing DNA has fallen from about $1 per base pair in the mid-1990s to a tenth of a cent today, and the cost of synthesising the molecule has also fallen.
DNA序列重排的成本在90年代中期是每个碱基对一美元，而现在的价钱是当时的十分之一，而且人工合成分子的成本也大大降低。
So, in the case of neuroepithelial neoplasia, he said, they are looking for mutations outside of the 12 base pair segment of the gene.
因此，就神经上皮肿瘤而言，他们正在寻找此基因的12 bp片段以外的突变。
A text element can be a base character a surrogate pair or a combining character sequence.
文本元素可以是基字符、代理项对或组合字符序列。
A surrogate pair can represent a base character or a combining character.
代理项对可表示基字符或组合字符。
In Ames assay the strains were TA98 and TA100, which were able to determine base pair substitutions and frameshift mutation respectively.
所用的菌种为TA98和TA10 0 ，主要考察碱基对置换突变和移码致突变。
The core consists of 140 base pair of DNA wrapped around a globular histone bead containing two each of histones H2A, H2B, H3 and H4.
核小体核心由140个碱基对的DNA围绕一个组蛋白小球组成，每一个组蛋白小球包含两个H_2A、H_2B、H3和H4的四聚体分子。
A structural improvement is implemented on the base of an original ball screw pair and a rolling cone screw pair.
它在原滚珠丝杆副，滚锥丝杆副的基础上进行了结构改进。
Researchers have also advocated assessing health risks within ethnic groups based on inherited variations in just one DNA base pair.
研究人员也主张，仅仅根据一个DNA碱基对的遗传变异，就可以评估不同种族的健康风险。
Base on the model of grating-pair compressor, the formula of angular dispersion caused by alignment errors was derived.
根据失调拼接光栅对压缩系统模型，推导了拼接误差引起的角色散公式。
While a pair of hollow jacks without electrodes are correspondingly and additionally arranged on the lamp base.
而在管座上对应地增设了一对不带电极的空心插孔。
Reference efficiency of a pair of gear drive without planetary motion is the base to calculate efficiency of the whole planetary gear train.
齿轮的基本啮合效率是计算行星齿轮传动效率的基础。
The invention discloses an electrolytic bath for reducing the thickness of the metal layer of a base plate. The electrolytic bath comprises electrolyte and at least a pair of anode and cathode.
本发明公开一种用以将金属层减厚的电解槽，其包含一电解液及至少一对阳极及阴极。
The base pair ratio, at: GC, is constant within a species but differs between species.
GC之间的碱基比具有种内特异性，但在不同种之间往往是不同的。
This paper hope to set up a align model based on bilingual sentence pair base for making use of the hidden info among the sentence pairs, and improving it.
本文就是希望通过建立基于双语句对语料库的词对齐模型将句对之间的信息加以改进。
Welding nails, steel connection pair, rigging, bridges, coal, oil, wind power tower base assembly, stadiums ears (and beyond) bi-directional rotation screw, anchor, rope!
焊钉、钢结构连接副、索具、桥梁、煤田、油井、风力发电塔基组合件、体育场馆双耳内（外）旋双向螺杆、锚具、钢丝绳！
A text element can be a base character, a surrogate pair, or a combining character sequence.
文本元素可以是基字符、代理项对或组合字符序列。
A text element can be a base character, a surrogate pair, or a combining character sequence.
文本元素可以是基字符、代理项对或组合字符序列。
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