弹片英语怎么说及英文单词

❶ 头盔用英语怎么说helmet

Helmet，英语单词，名词，译为“头盔; 钢盔; 盔形物，盔状物”。

扩展知识：

头盔，可以追溯到远古时代。原始人为追捕野兽和格斗，用椰子壳等纤维质以及犰狳壳、大乌龟壳等来保护自己的头部。以阻挡袭击。后来,随着冶金技术的发展和战争的需要,又发明了金属头盔。

说起来还真是一段趣话:在第一次世界大战中,机枪、大炮的大量使用给毫无防护的参战者带来了巨大的伤亡,参战的双方对横飞的弹片都束手无策。一天,一名法国士兵正在厨房里值勤,突然德军的炮弹袭来,顿时硝烟弥漫、弹片横飞。

这名士兵为了保护头部,情急之中把一口锅扣在头上,结果还真有效,空中乱飞的弹片碰上铁锅纷纷被弹落,铁锅救了士兵的命。后来,一位名叫亚得里安的将军得知了这件事,很受启发,立即下令研制能防弹片的金属头盔。这种头盔是用哈特非钢制造的,因此也叫钢盔。

在第一次世界大战中,美军和英军也都装备了这种重约0.5～1.8kg的头盔。尽管当时的头盔只有一个金属外壳和衬垫,但它却是现代头盔的雏形。第二次世界大战中,美国又研制出M1等锰钢头盔,防护能力又有较大提高。

但是,武器在不断发展,杀伤威力在不断地增大,轻武器的杀伤效果也有很大的提高。锰钢头盔已不能满足新的防护需要,头盔发展面临新的挑战。当20世纪70年代美国公司研制出用于单兵防护领，使头盔的发展有了新的突破。

❷ 求一篇《老人与海》的英语作文

“我和你奉陪到死”——这个硬汉面对挑战如是说。暗喻他自身的英雄主义所在，还有他趋向坚韧的力量。故事的头尾，都出现了名叫明诺林（Manolin）的男孩——他希望继承老人的事业。何止捕鱼的事业要被传承，这副铮铮铁骨又何尝不为我们所崇敬、所供奉、所学习呢。在老人的故事里为什么有这个孩子的出现？年轻，象征着力量和希望，即便是老人，他的内心同样是年轻的。文中多次描写到狮子，阿非利加海滩上，狮子在笑闹嬉戏，它们浮现在老人的梦中，一直在老人的心中，同样揭示了老人永远不会老的意志。

海明威的这部小说荣获了诺贝尔文学奖和普利策奖。这个骨头里留有几百块弹片的硬汉作家，恰当地写出了生命的强度，告诉我们怎么去面对生、老、病、死，告诉我们心该有多宽，如海一般。老人是孤独的，他是在理想的道路上前行的旅人，但他又是不孤独的，因为他的意志是那样的坚强。

"You and I will fight to the death" - a tough guy, says the challenge. Metaphor in which his own heroism, and his tendency tough force. Beginning and end of the story, have emerged 名叫明诺林 (Manolin) boy - he want to inherit the cause of the elderly. To be far greater than the cause of fishing heritage, then why not pair steadfast in upholding respect for us, the worship, the learning it. In the old story of why the emergence of this child? Young, a symbol of strength and hope, even the elderly, his heart is also young. This paper describes several times to the lion, A non-american on the beach, the Lions play in the laughter, they emerge in the old dream, has been in the hearts of the elderly, also reveal the will of the elderly will never grow old.

Hemingway's novel was awarded the Nobel Prize for Literature and the Pulitzer Prize. The bones of hundreds of pieces of shrapnel left inside a tough guy writer, wrote a life of proper intensity, tell us how to deal with birth, old age, sickness, death, tells us how wide the heart, such as the sea. Is a lonely old man, he is the front line of the road in an ideal traveler, but he is not alone, because his will is so strong.

❸ 击中的英语单词怎样写英文单词

击中
[词典] hit; roquet;
[例句]他被手榴弹的弹片击中了。
He was hit by shrapnel from a grenade.

❹ 求一篇英语外国名著读后感2000字

鲁兵逊漂流记--————--读后感

Recently, I read a book -- I benefit a lot from Robinson Crusoe. However, reflection I think just with everybody on the contrary, I think that Mr Robinson was not successful, because "reason is more important than dream."

The author of this book is Defoe, are telling the adjournment Robinson went sailing didn't come back after a twists after the hard process. Actually, I did not intend to pass with poor Robinson, but I think, as a big boy, he should understand this truth.

He belongs to reap, who let him go it alone? He is not rationally tell myself this dream cannot achieve? Why did he to can not stand lure?

"I have no parents, didn't even asking alone.so preach a message..." Sad parents ah, when you find son disappeared, just how sad! Keep on reading, I to Robinson creates a cold, he had only a fictional life!

"Anyway, I am determined to do a remove repentance prodigal, home into his father's arms." I feel a burst of sadness, and you are not killed all want to survive every time? How can you so false? You not worth mentioning. Crusoe ah, you know your parents now? Many years after you successfully again for what? You lost parents, companion, friends, you lose more money cannot save the friendship. I think, you're just a money for success offering of puppet just! Although later you changed, but with successful you, I'm afraid only loneliness, regret, helpless! You are not successful, you never know what call success! In this book, I only see the human hideous side...

Remember teleplays often have such a plot: man dreams, but then dominating wu3 lin2's rationally gave up, and the people they love forever.

As humans, we must have the reason, even if there is a dream, and move and desperate to strive, might as well do themselves, happy to be alive. We do not need to pursue, only rational choice is the most important. I think this is the Crusoe partner, let us not to dream alive for the reason of alarm 。