单词:propeller shafts
单词:propeller shafts 相关文章
\ 我的生命不是长河,也不是大海,我的生命是小溪,是一条蜿蜒的小溪。 小溪的旅途平淡而又曲折,漫长而又单调。小溪的目的地永远在下一站,小溪从不停滞,却也从不曾匆匆赶路,忘了
A Straight Wall Is Hard to Build By Lou R. Crandall As I try to outline my thoughts, the subject becomes more and more difficult. I have many basic beliefs, but as I try to pick and choose, it seems to me that they can all be summarized in the word c
[00:03.50]Your man was right.Your spy, whoever he was. 你的线人说得没错 我指你的间谍 不管他是谁 [00:07.70]There were three shots. 我开了三枪 [00:08.50]The first two were real.The third one was blank. 前两发是实弹 第三发
I mean, architects have been thinking about these ideas for a long time. What we need to do now, 我想,建筑师很长时间一直在思考这个问题,我们现在需要去做的, develop things that can scale to those 300 million Chinese people
This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. We see it all the time on shows like Bones and CSI: skeletal remains can yield all sorts of cluesgender, age, past physical traumas, but not the persons
When the Mediterranean sailors of ancient Greece and Egypt looked west toward Italy, they stared into a great unknown. It was 800 years before the birth of Christ and Rome still didn't exist but stori
Three days later, like turkey buzzards setthug on a corpse, the reporters came. 三天以后,记者来了,像兀鹰落到了尸体上。 Dried and hardened over a slow fire of green wood, the bow was ready. 尸体已在鲜叶燃成的文火上烘干
He counted his money. The little that remained would be enough, he hoped, to tide him over the winter. 他数了数钱,他希望剩下的几个钱能够让他度过冬天。 By next spring, his garden would be producing enough to make him independe
What has become of your fondest dreams? If you were guaranteed success, what would dare to attempt? We all have dreams, deep inside?those moments when we take a voyage in our imagination, into a world where everything was possible. A world where fea
Antarctic Ice Sheet Is Shrinking 南极冰盖正在萎缩 From VOA Learning English, this is Science in the News. Im Christopher Cruise. And Im Kelly Jean Kelly. Today we tell about summer ice loss in parts of Antarctica. We also tell how unrest in E
After another two hours of hiking, the winding trail abruptly ended at a clearing, 又走了两个小时蜿蜒的小径戛然而止, and before us was a mass of holes that could fit into the size of a football field, 我们面前的空地上出现了
When assembled, Michell's apparatus looked like nothing so much as an eighteenth-century version of a Nautilus weight-training machine. It incorporated weights, counterweights, pendulums, shafts, and torsion wires. 装配完毕以后,米歇尔的仪器
现在,由于游牧官道已经从地图上消失,浪游者和本地居民的关系就和睦多了。 偶尔骑马而来,求一口啤酒,聊聊天,吃一顿家常便饭的牲口商是受欢迎的。有时,他们带着妇女,赶着由擦破
She was between the shafts of a smart dogcart painted red and black, which was standing outside a public-house. 当时,她正被驾在一辆单驾马车上,那辆车很时髦,漆得有红有黑,停在一个客栈外面。 A fat red-faced man
If the skeleton fails to stand poised and well-balanced when upright, then our joints won't work properly. A simple parallel is a skyscraper standing at an angle - the lifts won't run smoothly up and down their shafts, the doors and windows won't ope
In the layers of clay and sandstone between the seams of coal we often find the remains of plants very well preserved indeed. In the coal itself it is very hard to tell one plant from another, for they have all been crushed together. 在煤层之间的
【原文】 A Straight Wall Is Hard to BuildAs I try to outline my thoughts, the subject becomes more and more difficult. I have many basic beliefs but as I try to pick and choose it seems to me that they all can be summarized in the word character.
then Gemini, or the Twins that is, Virtue and Vice; we try to reach Virtue, when lo! comes Cancer the Crab, and drags us back; 还有,双子宫或者叫做双子星座那就是善和恶;我们正要走到善星的时候,可是,哎哟!却来了
本期内容: Egyptian archaeologists have discovered 17 mummies in desert catacombs in Minya province, the antiquities ministry announced Saturday. Archaeologists found the non-royal mummies in a series of corridors after following the trail of bu
Last of all the dogs would come sniffing, lean and hungry, the feral pack that was never far behind the khalasar. 最后则是削瘦饥饿但凶猛的狗群,它们闻闻嗅嗅,永远跟随卡拉萨。 The sheep had been dead longest. 羊群最早死