《双语材料翻译》

这些数字是否真实,工程师有大量的选择产品被设计的
To the above numbers, we must add the capability of modifying properties of materials, as in the case of gears.
上述数字,我们必须增加能力的材料性质、修改的情况下的齿轮。
材料(和能量)很少被避免今天的工程师。
Every know type of material must be considered for use by the engineer.
每一个知道的材料类型必须考虑使用的工程师。
Admittedly, like iron and steel, paper, concrete, water, and plastics, find extensive uses.
改进材料)和技术人员(工匠艺人跨越历史,才能够使改进的产品。
Tools were made more available to relieve toil; homes were designed for more comfort; weapons became more destruction, vehicles achieved longer ranges and quicker transport and gave more ready access to food, supplies, and enjoyment.
下一步,以下步骤将会一直呼吁更多的和更为严格的要求。
We will never overcome the final materials barriers.
我们永远不会克服最后的材料的障碍。
However, design engineers and the materials engineers are always working in that direction.
诚然,如铁、钢、造纸、水泥、水、塑料、找到用途极为广泛。
Of course, some of these categories can be subdivided.
当然,这些分类可以细分。
For example, it has been suggested that there are as many as 2000 types of steel. 5000 types of plastics, and 10,000 kinds of glass.
工具是更有效地减轻辛劳,你们的家园被设计为更多的安慰,变得更破坏、车辆武器更长寿范围和更快的运输和给更多的准备进入食物供给和享受。
Many prospective engineering students have asked, “What do engineers do?” The simplest. most general answer could be: “Engineers adapt materials and /or energy for society’s needs. ” More specifically, engineers design products and system.
例如,它也暗示了多达2000种钢。5000种塑料,和10000种玻璃。
Whether or not these numbers are realistic, the engineer has a large number of choices for the product being designed
材料的作用已经足够重要的文明的进步使人类学家(人类学者)和历史学家已经鉴定出早期文化的重要材料
These include the stone, the bronze, and the iron age's of the past.
这些包括石、铜,铁时代的过去。
With improvements in materials by the artisans（工匠） and technologists across history, it was possible to make improved products.
然而,设计工程师和材料工程师总是工作在那个方向。
They have different rigidities, which must be considered in the technicalities of design.
他们有不同的刚度,必须考虑的技术问题的设计。
The substitution of stainless steel for regular steel could appear to be rational for longer life of bridges or ocean- going boats.
这意味着那些新技术领域,如“环境工程”和“工程”public-policy必须兼顾材料。
The age of technology is also an age of materials barriers（界线）.
年龄也是一个时代的技术壁垒(界线的材料)。
Nowhere is this more dramatically revealed than in energy conversion.
没有哪个国家更有甚者透露比能量转换。
The development of the solar cell requires that the engineer perfect the process for semiconductor purification.
太阳能电池的发展需要完善过程工程师半导体的净化。
一些工程师不会遇到他们的第一个任务材料在毕业后,或许少数工程师不会提前更负责任的位置,在那里他们考虑材料;然而,或早或晚,大多数的工程师将涉及的材料选择及演出,与同事或直接或在他们的技术组织
Materials (and energy) are seldom avoided by today's engineer.
Coal-to-watts conversion becomes more efficient at higher temperatures.
Coal-to-watts转换成更有效率的在较高的温度下。
Thus, we should not be surprised that as soon as materials were developed for 400C the design engineers then asked for 450C materials.
All objects, tools, components, and engineering system require the use of materials to meet their purposes.
所有的物体,工具、元件、工程系统需要使用的材料来满足他们的目的。
The role of materials has been sufficiently important in the progress of civilization so that the anthropologists(人类学者） and historians have identified early cultures by the significant materials.
指定的材料必须有正确的properties-first,从而为生产服务。
They must not fail in use, producing a liability.
他们决不能失败在使用中,产生一个责任。
Costs of the processed materials must be acceptable, and nowadays the choices of materials must be compatible with the environmental standards-from raw material sources, through manufacturing steps and product usage, to eventual discard.
不锈钢替代常规钢可能似乎是合理的,寿命更长,持 in modem society is manifold.
材料的作用在现代社会是多种多样。
materials selection or performance, either directly or with colleagues in their technical organizations.
为例,有些学生注意,发电设备、汽车及其它机械产品,同时考虑造船工程师对船舶海上运输
All of these products must be made out of materials.
所有的这些产品必须被制造出来的材料。
The specified materials must have the correct properties-first for production, and subsequently for service.
因此,我们不应感到惊讶,一旦材料发展400 C设计工程师问为450 C材料。
Those are now available.
那些正在应用。
The next step and the following step will always call for more and more stringent demands.
许多未来的工程学生问道:“什么?”simplest.工程师最一般的答案可能是:“工程师适应材料和/或能量为社会的需要。更确切地说,工程师设计的产品和系统。
Every product is made with materials, and energy is involved in production, in use, and even in communication.