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.
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.
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.
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.
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.
物理学的基本常数,是用以描述自然中力的强度的量。
The fundamental constants of physics are the Numbers that describe just how strong the forces of nature are.
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.
人们越来越担心气候变化会影响厄尔尼诺现象发生的强度和频率。
There are growing concerns that its intensity and frequency may be affected by climate change.
这股热浪的强度异乎寻常,其温度比任何时期的仪器记录都要高。
The intensity of this heatwave has been remarkable. It is hotter than at any time in the instrumental record.
每片涡轮机叶片由高强度单晶合金制成,上面覆盖强韧陶瓷涂层。
Each blade is grown from a single crystal of alloy for strength and then coated with tough ceramics.
地震带来的损害与其强度和距离人口密集区的距离紧密相关。
The damage caused by an earthquake is related to its magnitude and how close it is to densely populated areas.
科学家根据地震波的强度和持续时间把地震强度分为了不同的等级。
Scientists assign a magnitude rating to earthquakes based on the strength and duration of their seismic waves.
就是说当引力强度增加时,时间会变慢,这已经被GPS卫星证实。
This states that time slows down as gravitational strength increases, a fact that has been confirmed by GPS satellites.
碳纳米管有很多优点:强度高、可导电、并有巨大的表面积。
Carbon nanotubes have advantages: they're strong, conductive, and have large surface areas.
蛛丝的强度比钢更高,同时它能够在被拉断之前伸展达40%。
Strands of it are stronger than steel, yet they are able to stretch by 40% of their length before they break.
这些变化改变了高纬度区域的日照强度,由此影响了冰河作用的范围。
These changes alter the intensity of sunlight hitting the Earth at high latitudes, and so affect the extent of glaciation.
因为它们强度高、导电性好,适用于从工程至医药的广泛领域。
Because they are immensely strong and are good electric conductors, they are poised for use in a wide range of fields from engineering to medicine.
5-17岁儿童青少年应每天累计至少60分钟中等到高强度身体活动;
Children and youth aged 5–17 should accumulate at least 60 minutes of moderate- to vigorous-intensity physical activity daily.
贝克通过他们看到了特工这项高强度工作有收获、有乐趣的一面。
Through them, Baker saw the rewarding and enjoyable aspects of an intense career as an agent.
贝克通过他们看到了特工这项高强度工作有收获、有乐趣的一面。
Through them, Baker saw the rewarding and enjoyable aspects of an intense career as an agent.
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