A United Nations report says reaching that goal will require major increases in intensive, high-efficiency livestock operations for both meat and dairy production.
联合国的一份报告说，要实现这一目标，就必须大力增加密集高效的畜牧业生产，以生产肉类和奶制品。
Using a unique cell design, the company has created a high-efficiency mono-crystalline solar cell that could compete with SunPower.
通过对电池的设计研发，它们制造出了独一无二的高效能单晶太阳能电池，其性能可以和Sunpower公司生产的同期产品抗衡。
However, if such high-efficiency solar cells based on hot-electron transfer are to be become a reality, we have shown the necessary first step.
不过，如果基于热电子传导的高效太阳能电池板最终能实现的话，我们已经踏出了所必须的第一步。
Scientists found that a method of high-efficiency breathing used by birds is also employed by today's alligators, which share a common ancestor with dinosaurs.
科学家发现，与恐龙拥有共同祖先的短吻鳄也采用了鸟类的高效呼吸方式。
Its standard configuration includes a solar thermal system which is invisibly integrated into the zinc facade, as well as a geothermal system with a high-efficiency heat pump.
其标准配置包括一个太阳能集热系统，它不露痕迹地与锌表层融为一体，以及一个拥有高效热泵的地热系统。
LAST year Microsoft outfitted its campus in Silicon Valley with a solar system from SunPower, a local company that makes high-efficiency (and, some say, the world's best-looking) solar panels.
去年，微软(Microsoft)在它的硅谷驻地安装了一套从当地SunPower公司购入的太阳能动力系统。SunPower公司生产高效率(也被人称为全世界最美观的)太阳能板。
They include advanced, membrane-filtered wastewater treatment systems, solar-powered, high-efficiency lighting and natural gas combined-cycle turbines that will deliver power, heating and cooling.
它们包括先进的薄膜过滤污水处理系统、高效的太阳能照明，以及用于供电、供热和制冷的天然气联合循环涡轮机。
"We burn the fuel with very high efficiency in the chamber," he says.
“我们的燃料在舱内的燃烧效率非常高”，他说。
This means they can ensure high levels of efficiency.
这意味着他们可以确保高水平的效率。
At high input impedances, in practice both efficiency and bandwidth of a transformer will reduce.
实际上高输入阻抗的变压器，它们的效率和频带宽度都会下降。
Your portal needs continuous adoption of role definitions to reflect business change and to keep productivity and efficiency at a high level.
门户需要不断适应角色定义来反映业务的变化，从而以较高的水准保持工作效率和效益。
Most companies that have not been forced into bankruptcy have survived thanks to the high efficiency of the employees they retained, which helped the companies control costs.
大多数没有被迫破产的公司之所以能够幸存下来，是因为他们保留的员工效率很高，这有助于公司控制成本。
However, in countries such as Cambodia (the British high street is heavily reliant on Cambodian production), the efficiency of factories rarely rises above 30%.
然而，在柬埔寨这样的国家(英国名品街严重依赖柬埔寨制造品)，工厂效率很少会超过30%。
We will keep a reasonable control on the total energy consumption, increase efficiency, and bring down the excessive growth on high energy intensity industries.
合理控制能源消费总量，抑制高耗能产业过快增长，提高能源利用效率。
Equipped with the latest display technology, the CDMS-3000 combines high brightness and contrast with compact dimensions, low weight, and excellent energy efficiency.
CD MS- 3000拥有最新显示技术，具有高亮度和高对比度，并且具有体积小、重量轻和高能量效率的特点。
Discrimination against women in the workplace would only prevent companies from high efficiency.
职场上歧视女性的行为只会妨碍公司取得高效率。
"It's a tradeoff. You either get high efficiency or high throughput," says Hagelstein.
“这是一个折衷方案，你或者获得高效率，或者得到高通量，”哈格尔施泰因说。
They are also adding High Efficiency AAC (HE-AAC) audio support, as well as hardware accelerated, multi-core enhanced full screen video playback.
同时，他们还在加入高效AAC (HE -AAC)音频支持，和硬件加速、多核增强型全屏视频回放等功能。
Researchers are applying the design to semiconductor materials to make solar cells that they hope will save money on materials costs while still offering high power-conversion efficiency.
研究者正把这项设计应用到制造太阳能电池的半导体材料上，这样他们希望在节省材料成本的同时仍可以提供高效率的能量转换。
Compared with books, the Internet enjoys many obvious advantages such as high speed, great efficiency, easy accessibility, to name just a few.
23与书本相比，互联网具有许多明显的好处比如说高速，高效，易于操作等等。
The Producing function focuses on outputs, ensuring that iterations are completed to high standards of effectiveness and efficiency.
生产功能专注于产出，保证高标准高效率地完成每一个迭代。
They have a balanced and healthy diet, do physical exercises regularly, get enough sleep, and work with high efficiency.
他们注重饮食均衡和健康、定期锻炼，保证充足的睡眠，而且能够保证很高的工作效率。
They have a balanced and healthy diet, do physical exercises regularly, get enough sleep, and work with high efficiency, .
他们注重饮食均衡和健康、定期锻炼，保证充足的睡眠,而且能够保证很高的工作效率。
SCA POJO invocation has high efficiency because it does not need to serialize or deserialize for input and response parameters.
SCAPOJO调用的效率很高，因为它不需要对输入和响应参数进行序列化和解序列化。
Electrochemical batteries, lithium ones in particular, are the best option, converting stored chemical energy into electricity with high efficiency and without toxic emissions.
电化学电池，特别是锂电池，成为了最佳选择，因为它们把化学能转变为电能效率很高并且无有毒物质释放。
The problem has been that high temperatures are necessary to power heat-based conversion systems, yet solar cell efficiency rapidly decreases at higher temperatures.
问题是热能转化系统需要更高的温度，而太阳能电池的效率在高温下迅速降低。
The problem has been that high temperatures are necessary to power heat-based conversion systems, yet solar cell efficiency rapidly decreases at higher temperatures.
问题是热能转化系统需要更高的温度，而太阳能电池的效率在高温下迅速降低。
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