查询词典 helical

Recording - Helical-scan digital video cassette recording system using 6,35 mm magnetic tape for consumer use (525-60, 625-50, 1125-60 and 1250-50 systems - Part 6 : SDL format.

客户用的用6.35mm磁带螺旋式扫描数字盒式录像带录制系统(525-60，625-50，1125-60和1250-50系统)。

Recording - Helical-scan digital video cassette recording system using 6,35 mm magnetic tape for consumer use (525-60, 625-50, 1125-60 and 1250-50 systems - Part 4 : pack header table and contents.

客户用的(525-60.625-50，1125-50系统)用6.35mm磁带的螺旋式扫描数字盒式录像带录制系统。

This paper chooses a normal mode helical antenna to replace the short dipole antenna to improve efficiency.

本文采用法向模螺旋天线代替以前采用的短偶极子天线以提高效率。

In Chapter Ⅰ, based on the helical and rotational symmetries of nanotubes we study the energy dispersion relations and electronic wave functions.

第一章，基于碳管的螺旋和旋转对称性，研究了碳管的能带结构，得到了碳管的能量色散关系及电子波函数。

Abstract］ Objective To evaluate the value of helical CT in diagnosing aortic dissecting aneurysm.

目的 探讨螺旋CT对主动脉夹层动脉瘤的诊断价值。

Helical CT is the effective method in diagnosis of aortic dissecting aneurysm.

螺旋CT是诊断主动脉夹层的有效方法，对临床及时诊断和治疗具有重要的应用价值。

Here, we demonstrate the benefits of using information about the DNA double-helical stability for motif discovery.

这里，我们证明了使用DNA双螺旋稳定性的信息进行motif发现的优点。

In fact, the double-helical structure of DNA was deduced from crystallographic data.

DNA 分子的双螺旋结构就是通过晶体学实验数据发现的。

In truth, Dr Watson, co-discoverer of the double-helical structure of DNA back in the 1950s, had a point.

事实上，在1950年当沃森博士合作发现DNA的双螺旋结构的时候，他的断言的确有一定的道理。

In 1953,Watson and Crick set forth their hypothesis for the double-helical nature of DNA.

1953年，沃森和克里克阐明了他们关于DNA双螺旋结构的假说。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失