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Neo-impressionists tried to make impressionism more precise in form; they favored the technique of pointillism or divisionism, the application of dots or tiny strokes of color elements to a surface so that, when seen from a distance, the dots or strokes blend luminously together.

新印象派尝试让印象主义更具象化精确化,他们热衷于点绘法和分组法的绘画技巧,应用色彩中的大量的点或者细密的线条以便表现平面的元素。当保持一段距离时,这些点或者线条混合在一起形象变得具体清晰。

13C-UBT has high sensitivity and specificity in the detection of Hp infection. There is significant but weak, correlation between DOB values and the colonization density of Hp.

UBT对Hp诊断具有高度敏感性和特异性,其结果显示DOB值虽能间接反映胃内细菌感染的密度,但两者之间缺乏精确的定量关系。

Nanoporous TiO2 thick films for the photoanode of Dye-sensitized Solar Cell were prepared by integrating the "chemical dispersion method of nanoparticles" with the "doctor blade" technique. The problems concerning the preparation and storage of TiO2 slurry in the conventional method were solved, and the better control over the microstructure of TiO2 thick film was achieved.

采用"粉末刮涂"与"化学分散"相结合的方法制备了用于染料敏化太阳电池光阳极的纳米多孔TiO2厚膜,解决了传统工艺中TiO2浆料难于制备和保存等问题,同时可对膜层微结构进行精确调控。

All information in this document is believed to be accurate and reliable.

本文件中的所有信息被认为是精确和可靠的。

We explicitly derive a domain of attraction for the positive equilibrium of system by using Liapunov method. We also investigate Hopf bifurcation by using Hassard method. Finally, some numerical simulations are made for system.Our paper are separated into seven chapters.

本文对一类具时滞和比率依赖的HollingⅢ型捕食-食饵系统进行了研究,利用Liapunov方法精确估计了正平衡点的吸引域,并利用Hassard方法研究了系统的Hopf分支,最后本文对一个具体模型进行了数值模拟。

Area coordinates and general Duffycoordinates are employed to transform the singular integrals of the Time-Domain Electric Field Integral Equation into non-singular integrals, which can be accurately and efficiently evaluated by dividing the transformed domain of integration into sub-domains.

摘要该文首先利用参数坐标和广义Duffy坐标变换将时域电场积分方程的奇异性积分转换成非奇异性积分,然后根据时间基函数的特点将该积分转换成可以快速精确计算的分区域积分。

Using a mildly radioactive compound called 18F-fluoro-L-dihydroxyphenylalanine, or [18F]-DOPA, the researchers diagnosed focal or diffuse hyperinsulinism correctly in 23 of the 24 cases, for an accuracy of 96 percent.

通过使用一种名为18氟-左旋多巴或18氟-多巴的非刺激性的放射性物质,研究者在24例患儿中精确的诊断出23例局部或弥散型高胰岛素症,准确度达96%。

Using a mildly radioactie compound called 18F-fluoro-L-dihydroxyphenylalanine, or [18F]-DOPA, the researchers diagnosed focal or diffuse hyperinsulinism correctly in 23 of the 24 cases, for an accuracy of 96 percent.

通过使用一种名为18氟-左旋多巴或18氟-多巴的非刺激性的放射性物质,研究者在24例患儿中精确的诊断出23例局部或弥散型高胰岛素症,准确度达96%。

For atomic beams, although the Doppler broadening is very small, but it is still the main obstacle for more accurate observations.

在原子束中,多普勒加宽很小,但仍是精确测量的主要障碍。

Depending on the type of dosimeter used, due account should be taken of possible causes of inaccuracy including the change in moisture content, change in temperature, time elapsed between irradiation and measurement, and the dose rate.

根据所使用的辐射量测定器的类型,要考虑导致不精确的可能原因,包括湿度,温度变化,辐射和测量之间的时间差,及辐射剂量。

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Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势,并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。

This dramatic range, steeper than the Himalayas, is the upturned rim of the eastern edge of Tibet, a plateau that has risen to 5 km in response to the slow but un stoppable collision of India with Asia that began about 55 million years ago and which continues unabated today.

这一引人注目的地域范围,比喜马拉雅山更加陡峭,是处于西藏东部边缘的朝上翻的边框地带。响应启始于约5500万年前的、缓慢的但却不可阻挡的印度与亚洲地壳板块碰撞,高原已上升至五千米,这种碰撞持续至今,毫无衰退。