1、

He points to an Earth bug called the bombardier beetle that produces a boiling-hot spray that is25 percent hydrogen peroxide as a defense weapon.

他表示一种称之为”轰炸员“的地球虫类,能分泌出一种滚烫的液滴作为自我保护的工具,这样的液滴中含有百分之25%的双氧水。

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2、

This paper points out that if a sequence of Jacobian approximation satisfies the bounded deterioration, the sequence generated from the quasi& Newton methods is no better than linear convergence.

本文指出当Jacobian近似满足有界退化性质时,由拟牛顿算法得到的迭代序列最多是线性收敛的。

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4、

The main parameters composition and purpose of CKD_ ( 8E) locomotive braking resistor were provided. The process of design was described, and the points for attention in design were given.

介绍了CKD8E型机车制动电阻装置的主要技术参数、构成和作用,陈述了全部设计过程,强调了设计中应重点解决的问题和注意事项。

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5、

For the vast cultural diversity, cultural branch points over a broad area, the state-owned commercial banks, has important strategic significance.

对于幅员辽阔,人文文化多样,分支机构点多面广的国有商业银行来说,有着重要的发展战略意义。

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6、

Through the comprehensive technical level analysis of China plate rolling, pipe making and pipe processing, it points out the possibility and necessity of establishment of ERW casing production line in China.

通过对我国近年来卷板轧制、管材制造及管加工等技术水平综合分析,认为,在我国建造ERW石油套管生产线是必要的、可行的。

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7、

Continuous Self-Maps of the Closed Interval Whose Periodic Points Form a Closed Set

周期点集为闭集的闭线段连续自映射

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8、

The paper points out the skillful application of CAD technology can improves work efficiency and makes design more economical when design planet gear transmission in satisfying assembly condition, avoiding end of computer, raising strength of gear and replacing steel with iron.

在设计行星齿轮传动时,应用CAD技术在满足装配条件、避免死机、提高齿轮强度以及以铁代钢等方面,大大地减轻了设计的工作量,提高了设计的速度、质量和经济性。

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9、

The author find that there is a certain amount of error matching point pairs in the feature matching points during the process of experiment.

仿真结果发现特征匹配点对中,存在着一定数量的误匹配点对。

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10、

Analysis of the Difficult Points during Carrying out Cost Compensation for Higher Education

对高等教育实施成本补偿过程中的难点分析

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11、

This paper analyses the process of coal hot briquetting and points out the way to improve squeeer.

对煤料的热压成型过程进行了分析,提出了改进挤压设备的途径。

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12、

Prof Sinn makes three other points.

辛恩教授还提出了另外三个要点。

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13、

Gasol was near-perfect with his 22 points on 11-of 13 shooting from the field and 12 rebounds.

加索尔以13投11中接近于完美的表现砍下了22分,另有12个篮板的贡献.

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14、

Meanwhilealso discusses the main control points on production process based the middle-diameter ERW pipe production.

以中口径高品质ERW焊管生产为例讨论了各生产工序质量控制要点.

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15、

At the other table, South opened two diamonds, a three-suiter with short diamonds and 11 to 15 high-card points.

另外一桌的南家开叫2D,显示持有11~15大牌点,方块单缺的三套牌。

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16、

But misidentification happens to Noctiluca red tide occurring on 16th July, 2001.In the end, the paper points out the future work concerning red tide airborne hyperspectral remote sensing detection, red tide dominant species airborne hyperspectral identification and extraction of red tide biomass distribution feature.

最后,就赤潮航空高光谱遥感发现检测、赤潮生物优势种类航空高光谱识别和赤潮生物量分布特征航空高光谱提取等3项技术的完善,提出了需要进一步开展的研究工作。

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17、

These points innovatively provided new perspectives and ideas for improving accurancy of real estate project positioning.

这几点创新为提高商业地产项目定位的准确性提供了新的视角和思路.

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18、

The DOW gained about twenty eight points , the NASDAQ closed up more than a half point.

道琼斯指数上涨约二十八点, 纳斯达克指数闭市时增长半点以上.

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19、

Usually , wavelet transform module maximum accords with saltation points.

小波变换模的极值点常对应于信号突变点.

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20、

Arsenal come from behind to win 2-1 and we stay six points behind the leaders.

阿森纳在落后的情况下2比1取胜曼联,我们与曼联之间继续保持的6分的分差.

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