片断

Cistron A unit of function, i.e. a segment of DNA that determines a single polypeptide chain of a protein molecule or a messenger RNA molecule.

顺反子：是一个功能上的结构，它是决定蛋白质分子的一条简单多肽链或信使 RNA 分子的 DNA 片断。

Methods To detect GPⅢ a P1^A polymorphism in 100 cerebral thrombosis patients and 100 healthy collators with polymerase chain reaction restriction fragment length polymorphismtechnique.

方法运用聚合酶链反应-限制性片断长度多态性分析技术检测100例脑血栓患者及100例健康对照者GPⅢa的P1^A的多态性。

More and more copycats are incorporating a part of a known brand name into their own brand to have a powerful marketing effect.

越来越多的抄袭者正把知名品牌名称的片断拼凑到自己的品牌中去，以获得有力的营销效果。

Then based on CWMS, we propose a new method to enhance the resolution of seismic traces. Firstly, we divide the seismic signal into proper segments by Gabor molecule-windows adaptive to the signal, where each segment is regarded stationary, and then transform it into the Gabor domain. Secondly, we deal with the amplitude spectrum for each segment to expand the frequency band of the spectrum in the Gabor domain. Finally, taking inverse Gabor transform on modified time-frequency coefficients, we get the high-resolution signal.

然后基于变子波模型，提出了一种新的提高地震记录分辨率的方法：第一步，用自适应于地震记录的Gabor分子窗把地震记录恰当地划分成若干片断，每段内信号近似平稳，然后将地震记录变换到时间-频率域；第二步，在变换域对每个分子窗内信号的振幅谱进行处理以拓宽频带；最后把处理后的时间-频率域函数反变换回时间域得到提高分辨率后的结果。

We see no signs of his trademark sentimentality, his descents into fantasy, his childish simplification of motivation.

我们在影片中找不到任何他惯用的煽情片断以及科幻色彩，以及他带着孩子气的简单的创作动机。

Dumka refers to a traditional Slavonic lamenting song; it was adopted for use as an instrumental form retaining the somber mood, but also featuring contrasting sections of high-flung emotions.

杜姆卡是一种斯洛伐克的传统悲歌。它被采用来创作器乐形式的作品而依然保留了阴郁的风格，但是依然保持了强烈的猛冲性格的片断。

Raw Footage (2006), Mik's only piece edited from actual newsreel documents, hangs in the Titus 1 Lobby Gallery, while the widescreen Osmosis (2005) floats inside the Museum's main lobby near the Fifty-fourth Street entrance.

未剪辑片断》（2006），米克的一部将真实新闻短片直接剪辑而成的作品将悬挂在泰特斯一号展厅的前厅进行展示，届时宽银幕作品《潜移默化》（2005）将在接近第五十四大街入口的博物馆主展厅上空进行播放展示。

On a side note:if the american media happy to show images and footages of china 20-30years back,it's fine..because locking one's self up in one's own fantasy land wounld not hurt others but one's self.

偏注：美国媒体如果高兴给自己国民播放20，30年前的中国图像片断的话，当然是无所谓的，因为把自己锁在自己脑中的那片快乐土里是不会给他人带来任何伤害的，反倒是自己会成自己的牺牲品。

On a side note: if the American media happy to show images and footages of China 20-30 years back, it's fine, because locking one's self up in one's own fantasy land wounld not hurt others but one's self, and we Chinese learnt that the hard way in 1840 and we shall never ever forget!

偏注：美国媒体如果高兴给自己国民播放20，30年前的中国图像片断的话，当然是无所谓的，因为把自己锁在自己脑中的那片快乐土里是不会给他人带来任何伤害的，反倒是自己会成自己的牺牲品。中国人在1840年时学到了这个硬道理，而我们永远，永远都不会忘记！

On a side note:if the american media happy to show images and footages of china 20-30years back,it's fine..because locking one's self up in one's own fantasy land wounld not hurt others but one's self..and we chinese learnt that the hard way in 1840 and we shall never ever forget...

偏注：美国媒体如果高兴给自己国民播放20，30年前的中国图像片断的话，当然是无所谓的，因为把自己锁在自己脑中的那片快乐土里是不会给他人带来任何伤害的，反倒是自己会成自己的牺牲品。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。