图

By mid 1940, thanks to the Polish knowledge and the first type of the British "Bombe" machine designed by Alan Turing, the British code breakers at Bletchley Park could read some German army Enigma messages within 24 hours, but the most important German Enigma messages, those of the German U-boat submarines, could not be deciphered.

至1940年夏，多亏了波兰人提供的情报和阿兰。图灵从新设计的"图灵炸彈"，在布莱特利公园工作的英国密码分析人员可以在24小时内破译相当部分的恩尼格码密文。但是那些对英国人最为重要的、 N粹海军潜艇部队的恩尼格码密文仍然无法被破译。

This result is a common generalization of atheorem of Posa and a theorem of Bondy et al on the existence of heavy cyclesin weighted graphs under the same condition.

这推广了Bondy等人关于赋权图中最重圈的一个结论，也推广了Pósa的在非赋权图中有关最长圈的一个定理。

Finally,we introducethe closure operations defined by Bondy[9]and Hanson[24]into the investigation ofthe hamiltonicity of 3-domination-critical graphs and shorten the proof of Wojcicka'sconjecture successfully.

最后，我们将Bondy[9]，Hanson[24]等人定义的闭包运算引入到3-控制临界图的哈密尔顿性质研究当中，成功地简化了Wojcicka猜想的证明，研究了3-控制临界图的哈密尔顿连通性。

It puts forward the main drawing methods on curve boundary, namely the parabola parameter pattern calculating methods.

结论证明，此法可以提高成图速度，简化成图手续，促进地籍管理的信息化、自动化。

Based on image statistical characteristic, the algorithm can search automatically the boundary start-point using Sobel operator and special template operation, then according to the connection status of every boundary point in its 8-connection neighbor field, seek automatically the search direction, form the whole data collection of a target boundary outline.

该算法依据目标图象特征，在二值图象中利用Sobel算子和特定的模板操作，自适应搜索边界起点；然后，按照每个边界点在其8邻域内的连通情况，自动寻找搜索方向，形成了完整目标边界轮廓数据集。

Ntuka was in London yesterday for talks with Mourinho and Chelsea's sporting director Frank Arnesen will watch the player in action tomorrow evening when he is due to appear in South Africa's friendly with Egypt at Brentford's Griffin Park ground.

昨天恩图卡回到伦敦和老穆进行了谈话，青年部主管阿内森将观看明天恩图卡代表南非与埃及的友谊赛。世界上本来没有豪门，只是因为新贵做久了，也自然成了豪门！

It's sometimes referred to as a bubble chart because it's drawn by using circles and lines.

有时也称作"气泡图"，因为这些图是用圆圈和直线画的。

The preview shows how to create a scatter chart within seconds and how to turn it into a bubble chart by adding Z-values.

预览显示了如何在几秒钟内创建散点图中，如何变成一个气泡图加入的Z -值了。

Figure 32 shows parallel cooling, in which the cooling medium flows into a manifold channel from whence it is simultaneously distributed to the individual bubbler tubes and exhausted via a common collector channel.

图32 是并联冷却器，如图所示，冷媒从分布器同时分布流入单个的喷水口，回水汇入一个收集通道。

And all these concept was elaborately harmonized into a synthesis, that is, the cultural history. Therefore we can follow Burckhardt's thought: from the political conditions of Italy, the revival of the classical, the discovery of the world and of the man to the humanism in the life of the society.

由此，布克哈特向人们打开了13世纪后期到16中叶意大利文艺复兴的全景图，这幅全景图包括：意大利的政治现实、古典文化的复兴与成就、世界和人的发现以及现实生活的人文风格。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。