最近开发的一种新材料的抗拉强度比钻石还高，而且柔韧性更好。
A new material developed recently has a tensile strength higher than diamond, yet it's much more flexible.
然后你拿起那束纤维并稍微扭一下它，因为这样做可以进一步增加它的断裂强度。
Then you take that bundle of fibers and you twist it a little bit, because by twisting it, you increase its breaking strength even more.
如果训练强度保持不变，却总是感到饥饿并且体重下降，这表明我需要提高每日热量摄入。
If my training intensity remains the same, but I'm constantly hungry and dropping weight, this is a sign that I need to increase my daily caloric intake.
在公元前200年左右的中国，他们发现通过在粘土中添加矿物质可以改善陶瓷的外观和强度。
In China at around 200 BC, they discovered that by adding minerals to the clay they could improve both the appearance and the strength of the ceramics.
然而现在，一种新型的钢已经被开发出来，它可以在更低的温度下抵抗断裂，同时保持其强度和韧性，而不需要昂贵的添加剂。
Now, though, a novel type of steel has been developed that resists fractures at much lower temperatures, while retaining its strength and toughness—without the need for expensive additives.
在面对高强度的背景噪音时，患有听觉功能损伤的儿童往往很难把语言分离出来进行处理，也很难进行沟通。
Children experiencing an auditory function deficit can often find speech and communication very difficult to isolate and process when set against high levels of background noise.
我们先来做点强度小的练习。
当你第一次去沙滩时，你应该向救生员了解海浪的强度。
When you first get to the beach, you should check with the lifeguard to find out how strong the waves are.
你真的能够拉出一条36000公里长的纳米管线，或者纳米管带，其强度比钢铁要高，但其厚度可能只是人类头发的千分之一。
You could actually draw out a 36,000-kilometer strand or ribbon of nanotubes stronger than steel, but maybe a thousandth the thickness of a human hair.
那并不是一个什么了不起的工作，但靠它还能勉强度日。
It isn't much of a job, but it will keep the Wolf from the door.
记住要开始慢点然后逐渐增加锻炼的强度。
记住，高强度的训练不适合刚开始训练的人。
Remember, these high-intensity workouts are not for people just starting out.
东亚已经在降低能源强度方面取得了长足的进步。
East Asia has already made major strides in reducing its energy intensity.
巧克力牛奶可以帮助您在高强度锻炼后的恢复。
如果旨在高强度和持久性，金属合金是您的不二选择。
For high strength and durability, what you really want is a metal alloy of some kind.
不要在长距离跑步或者高强度训练之后太久进餐。
Don't wait too long to eat after a long run or hard workout.
过去这几天，我在球场上训练的强度真的很大。
I've been practising really intensively these past couple of days on the court.
更好的方式就是在一个较短的时间内进行强度更高的锻炼。
It's better to work out at a higher intensity for a shorter amount of time.
近日，中国和印度都宣布了在未来十年削减碳强度的计划。
China and India announced plans in recent days to reduce the energy intensity, or the amount of carbon-dioxide emissions per unit of gross domestic product, of their economies over the next decade.
当大脑在学习时，可以认为它是在调整这些连接的数目和强度。
When the brain is learning, it is tempting to say that it is adjusting the number and strength of these connections.
当大脑在学习时，可以认为它是在调整这些连接的数目和强度。
When the brain is learning, it is tempting to say that it is adjusting the number and strength of these connections.
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