查询词典 twin-screw

Fighting corruption was one of the things that most animated Lech Kaczynski and his twin brother Jaroslaw.

打击腐败，是最能让总统卡钦斯基和其孪生兄弟贾罗斯劳感到欣慰的事情。

President Kaczynski's daughter and twin brother came, as did past leaders like President Lech Walesa.

总统卡钦斯基的女儿和双胞胎弟弟以及前领袖瓦文萨等人都出席了追悼会。

The results showed as follows: The diurnal variations of Pn were "twin peaked" curve, and the peak value occurred at 10:00 and 16:00 or so. There was an obvious "midday depression" phenomenon under full light and middle shading (60%), while it didn't occur obviously under strong shading (80%).

结果表明：毛红椿净光合速率日进程曲线呈"双峰"型，高峰值出现在10：00和16：00，全光照和中度遮荫(60%)情况下有较明显的光合"午休"现象，而强度遮荫(80%)光合"午休"现象不明显。

Mark Twin说过:The difference between the right word and the almost right word is really a large matter---'tis the difference between the lightning and lightning bug.

比如，诸葛亮的"优点"就不能说成是virtue；不少人用的merit也不对，因为merit 主要指已经完成的事或已经取得的成就。

The straight line log N=1.5 matches the upper envelope of the lower limits corresponding to a minimum S/N = 200 in a typical solar twin.

图中直线log N=1.5代表最小信噪比为200的类太阳恒星中Li含量对数的上限。

At first glance, the Rogue Shadow wasn't much to look at: a twin-armed, long-bodied starship with the chassis of a small transport, two solar gather panels on the starboard side, and a larger weapons pod to port.

乍一看，游荡阴影号并无任何特别之处：一对机炮，细长的船身，底盘是一个小小的运输舱。

We leave him in 1837 with his longed-for election to Parliament, but ahead seemingly appear the high peaks of his career with the twin mountains of his two premiershipsand his friendship with the Queen.

我们在1837年离开他，他渴望已久的议会选举，但领先似乎显示他与他的两个首相职位和他的友谊与女王的双山职业生涯的顶峰。

Twin Lenin look-alike brothers Alexander and Valentin share a vodka toast in their apartment while their cat looks on.

孪生的列宁面貌酷似的兄弟亚历山大和巴伦廷共享伏特加酒和烤面包在他们的公寓当他们的猫旁观的时候。

The Tallest Building in the World Recently Kuala Lumper beat Chicago in a battle of skyscrapers when experts had the country's Petronas Twin Towers measured and declared it the world's tallest building.

美国习惯用语-第56讲：peachesandcreamsourgrapes 英文里"水果"这个字，也就是"fruit"是来自很早以前的一个拉丁文里的动词，意思是"享受"。而事实上也确实如此，香蕉、苹果、橘子、樱桃、桃子或葡萄等水果放在果盘里看起来都十分吸引人。

Using of optical microscopy, X-ray diffraction, transmission electron microscopy, hardness and tensile testing, the effect of thermal exposure at high temperatures on the microstructures and of high-temperature tensile properties of rapidly solidified AlCrYZr have been studied. The results show that there are two main phases,Al20Cr2Y(cubic, a=1.437 nm) and DO23Al3Zr(terganal, a=0.4 013 nm , c= 1.732 nm), in the as-solidified alloy. The Al20Cr2Y phase can maintain its cubic structure at 500℃, but the particles coarsen remarkably and even become lumpish. In coarse lumpish Al20Cr2Y phase the plane faults and twin structures exist.

摘 要：采用金相、 X射线衍射、透射电镜、硬度测定和拉伸试验研究了高温热暴露对快速凝固AlCrYZr合金显微组织影响和高温下力学性能的热稳定性，结果表明，快速凝固AlCrYZr合金主要第二相为Al20Cr2Y(立方，a=1.437nm)和DO23Al3Zr(正方，a=0.401 3nm， c=1.732nm)，Al20Cr2Y在500℃热暴露尚能保持其立方结构，但质点明显粗化，甚至块状化，在粗大的Al20Cr2Y相中存在有层错和孪晶结构。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。