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C/C复合材料。这是个高大上的东西，质量轻，强度高，耐高温，导热性能良好，简直是航空航天（民用航空不一定，航天是必须的），刹车的理想材料。这个东西，核心技术有：碳纤维制备，编制技术，二次碳沉积之迷（高端使用气相沉积，也有用其他的）技术。05年以前，这个东西中国是造不好的。后来，被中国人搞出来了。到现在，就白菜价了（那是相对以前，事实上，这东西还是很贵的，毕竟沉积很费时间）。客观来讲，中国在这个方面的技术，离美国有差距，美国做的C/C导热性能超过中国很多（意味着能抗更苛刻的条件），碳纤维做的比日本差（高端的碳纤维还是得靠进口日本，不过日本鬼子自己的碳碳材料水平很差，费解！），不过差距正在赶上，反正是解决了有无的问题。关键的是，被白菜价了！你们完全想不到，如果你去国外买一点C/C材料价格，以前是贵死人的！现在好了，除了极少数高端（比如用于高度真空技术的高密度碳碳还得靠进口），其他都可以国产，而且，价格很公道。哈哈
硬质合金。这也是个高大上的东西，主要用来钻井，挖隧道，切金属，做模具，还可以用来生产人工金刚石（想不到吧）。一种典型的硬质合金成分，WC-Co，这东西可是死贵死贵的，不信？你去买国外的试试，保证让你吐血。当然，在中国没造出来之前，那可是更贵咯！这东西，是按重量算钱的，精确到g，大概一公斤要几百（好点的上千吧），而这个东西，密度比铁重两倍左右，你可以想想价格，而且这特么还是中国的良心价！你们真的不要不把这个东西当高科技，这个世界上，能生产这个东西的，也就那么几家企业。什么，你跟我说高大上的日本？死远点，没他什么事。当然了，差距还是有的。中国的质量，确实比不上国外，成分也是在破解基础上做的。不过也有搞研发的，具体，不是太了解，不过可以说的一点是，这个没人能卡我们脖子了，所以，挖隧道，我们想怎么挖，那就怎么挖哈哈
注射成型技术。这个，更加惨不忍睹，很多人可能以为这不是高科技了，因为谁叫你们在大中国呢，白菜价了吗。产品包括，牙套（要是金属的，应该有点小贵吧），各种奇形怪状的小玩意，还有卫星导弹等关键部件的陀螺仪，等等。这个产品太多，且太平价。只是你们不知道的是，在90年代，这个可是杠杠的高精尖技术，为此，我们国家没少派人出国学。现在你们看到后果了！丧心病狂的N多家企业，你们要闹哪样
超导材料。这个我开始也不知道，但是哥是做核聚变的吗，核聚变用的超导线圈和连接超导线圈的导线（从零下100多度到常温过度的那段导线）竟然是中国产的！知道为什么用中国产吗：便宜，性能满足要求。你们永远不会知道，我们认为这已经是暴利的东西（售价是成本的1000倍左右，成本包括人工的啊！），人家采购的时候，觉得很便宜!你们特么就知道国外以前有多黑了！但你真的不要不把这不当高科技，他么的，全世界也没几个国家能生产
大型铝合金一次成型技术。我知道，你们又不把这当高科技了，实际上，这涉及了材料制备，机械，成型技术等方方面面。你们真的以为一次冲压出个地铁车厢技术很低端？也许是吧，谁叫中国人掌握了呢！不要吃惊，中国神车的车厢是一次成型的，保证了裂缝少，足够安全。这个技术，好像也只有中国有
超大规模高真空技术。我知道，很多人不把这当高科技。但是，事实上，世界上能做到在半径米级以上的设备里保持真空度接近10-6（负6次方）Pa以上的国家，我数了下，真的不多。这个干什么用？最简单的，有可能用于特种冶金。要知道，这种高真空冶金技术，可是美国人绝对禁止出口的某大会家底之一。随着中国能做，一切就白菜了。你们想不到中国打算建多少这样的装置，反正规划是至少有4个了，其他我就不知道了。
激光烧结技术。好吧，这个名字大家不熟悉，来个熟悉的，3D打印技术，大家就懂了。其实，这东西并不是很新的技术，以前就有，最近才热。这东西，优点非常明显，缺点也同样可怕。优点：你想要成什么形状就什么形状，无需模具，可以做出一些以前不可能做出的东西（比如，蜂窝状的东西，以前是没法直接成型加工的）。缺点：弄出来的东西，如果是金属的话，致密度有问题，而且裂纹很多，疲劳强度，结构强度什么的，基本不要想，所以花架子，中看不中用。说了这么多，你就知道这个技术的前景是美好的，但问题是很大的！高科技吗，不都这样。不过呢，你们有没有关心2014年国家进步一等奖（不知道对不对，有可能是特等奖）给了谁呢？告诉你，一个年轻的男人。干嘛的？他用激光烧结出了一种钛合金飞机大梁，达到航空应用标准。知道这有多了不起吗？就是他把一个泥娃娃做成了铁娃娃。不用怀疑，这为大师一定会成为院士。你们不要不把这不当高科技，这个东西，目前美国也没有,有些东西要靠积累的，加油，科技兔
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About the game:
USA as a world power? In E-Sim it is possible!
In E-Sim we have a huge, living world, which is a mirror copy of the Earth. Well, maybe not completely mirrored, because the balance of power in this virtual world looks a bit different than in real life. In E-Sim, USA does not have to be a world superpower, It can be efficiently managed as a much smaller country that has entrepreneurial citizens that support it's foundation. Everything depends on the players themselves and how they decide to shape the political map of the game.
Work for the good of your country and see it rise to an empire.
Activities in this game are divided into several modules. First is the economy as a citizen in a country of your choice you must work to earn money, which you will get to spend for example, on food or purchase of weapons which are critical for your progress as a fighter. You will work in either private companies which are owned by players or government companies which are owned by the state. After progressing in the game you will finally get the opportunity to set up your own business and hire other players. If it prospers, we can even change it into a joint-stock company and enter the stock market and get even more money in this way.
In E-Sim, international wars are nothing out of the ordinary.
Become an influential politician.
The second module is a politics. Just like in real life politics in E-Sim are an extremely powerful tool that can be used for your own purposes. From time to time there are elections in the game in which you will not only vote, but also have the ability to run for the head of the party you're in. You can also apply for congress, where once elected you will be given the right to vote on laws proposed by your fellow congress members or your president and propose laws yourself. Voting on laws is important for your country as it can shape the lives of those around you. You can also try to become the head of a given party, and even take part in presidential elections and decide on the shape of the foreign policy of a given state (for example, who to declare war on). Career in politics is obviously not easy and in order to succeed in it, you have to have a good plan and compete for the votes of voters.
You can go bankrupt or become a rich man while playing the stock market.
The international war.
The last and probably the most important module is military. In E-Sim, countries are constantly fighting each other for control over territories which in return grant them access to more valuable raw materials. For this purpose, they form alliances, they fight international wars, but they also have to deal with, for example, uprisings in conquered countries or civil wars, which may explode on their territory. You can also take part in these clashes, although you are also given the opportunity to lead a life as a pacifist who focuses on other activities in the game (for example, running a successful newspaper or selling products).
At the auction you can sell or buy your dream inventory.
E-Sim is a unique browser game. It's creators ensured realistic representation of the mechanisms present in the real world and gave all power to the players who shape the image of the virtual Earth according to their own. So come and join them and help your country achieve its full potential.
Invest, produce and sell - be an entrepreneur in E-Sim.
Take part in numerous events for the E-Sim community.
