But a group of French scientists have made a self-healing rubber band material that can reclaim its stretchy usefulness by simply pressing the broken edges back together for a few minutes.
不过,法国一组科研人员日前研制出一种可以“自我愈合”的橡皮筋材料,用这种材料制成的橡皮筋断了之后,只需将断裂两端按住几分钟,就能恢复得完好如初。
Groomed for a solo career, he started to make recordings outside the band that were released concurrently with Jackson Five material.
迈克尔接受了单人演艺方面的训练,开始录制与杰克逊五兄弟同时发布的个人唱片。
If the photon energy is greater than the bandgap of the cell material, then electrons are excited into the conduction band.
如果光子的能量高于电池材料的能带,那么电子就被激发到导带中。
As a new kind of man-made structure function material, photonic crystals could realize thermal infrared camouflage because of its high-reflection photon forbidden band.
光子晶体作为一种新型人工结构功能材料,基于光子禁带的高反射特性可以实现热红外伪装。
It is shown that doping design for the device's material structure has evolved into band engineering design.
这种差异表明,在器件的材料结构设计上已从掺杂设计步入到了能带工程设计。
Materials science: Straw has a terrible reputation as a building material. This is unfair, say its growing band of defenders.
材料科学:稻草作为建筑材料的名声很差。这不公平,队伍不断壮大的挺草派如是说。
This material, characterized by an isolated and partially filled intermediate band, is a candidate for high-efficiency solar cells.
这种材料用孤立和部分填充的中间带表征,是高效太阳电池的候选材料。
Three Gorges project; fault crushed zone; pelization band; grouting material; chemical grouting; compound grouting; construction technology.
长江三峡工程;断层破碎带; 泥化夹层;灌浆材料;化学灌浆;复合灌浆;施工技术;
The results show that the stop band can be tuned by modifying material and geometric parameters of periodic mounts.
研究结果表明:改变周期结构单元的几何尺寸和材料特性,能将带隙频率范围扩大并延伸至低频。
The article deals with the oil and rock mineral property according to the molecular orbit theory and the energy band theory of the solid material.
该文依据分子轨道理论和固体物质的能带理论,对石油及岩石矿物的荧光性成因进行了论述。
With fewer energy levels within the specific energy band, the density of states of the material changes.
随着单位能带内的能级变少,材料的状态密度也将发生变化。
Thus, the compounds 1 and 2 can have greater use to serve as light-absorbing materials at a visible light band in photoelectric functional material.
这说明化合物1和2在光电功能材料中作为可见光波段的吸光材料将有较大的用途。
One of the development trends of microwave YIG polycrystalline ferrite material is wide band, low loss and high power material.
微波yig多晶铁氧体材料的发展趋势之一是宽频带、低损耗、高功率材料。
The water fog is a novel jamming material with wider jamming band, cheap cost and non side effect to the creature and environment.
水雾干扰波段宽,使用成本低,对生物和环境都不产生毒副作用,是一种新型的干扰材料。
For dilative material in shear, the increment of local volumetric strain in shear band and the normal deformation of shear band due to shear dilatancy were derived.
在剪胀条件下,分析了剪切带内部的局部体积应变增量及由于剪胀而引起的剪切带的法向变形。
The fluorescence spectra show that the thin film material emits the characteristic narrow band emission of Tb3 + ion under the UV excitation.
荧光光谱分析表明,所得到的薄膜材料在紫外激发下发射出铽离子的特征发射线。
Ring: Circular band of gold, silver, or other precious or decorative material usually worn on the finger, but sometimes on the toes, the ears, or the nose.
指环:金、银或其它珍贵或装饰性材料制成的环,通常戴在手指上,有时也戴在脚趾、耳朵或鼻子上。
Coumarin 461(C461) Dye doped and SiO 2 based solid laser material with blue band was synthesized by sol gel technique.
采用溶胶-凝胶技术合成了掺杂蓝光波段激光染料Coumarin461的SiO2基固体材料。
Do not take something like the 3rd clarinet part or the 2nd bassoon part of a work from your band or orchestra folder as audition material.
别从你的乐队里拿些第三单簧或者第二低音声部的谱来做考试材料。
D97-H112 aluminium alloy harmonica-shape flat tube is a new type aluminium alloy material used for making the automotive air-conditioners in the tube-band type.
H112铝合金口琴形扁管是制造全铝管-带式汽车空调器的又-新型铝合金材料。
By analyzing the vibration model of two-dimensional (2d), the elastic wave band gaps of 2d were calculated and the connection of the elastic wave band gaps with material characteristic was studied.
从二维周期性结构的振动方程出发,建立二维带隙计算模型,并在此基础上分析带隙与材料结构特性的关系。
The Yale Jazz Ensemble is a standard big band that performs material ranging from swing charts selected from Yale's Benny Goodman archives to the newest and most progressive jazz compositions.
耶鲁爵士乐团是一个高标准的大乐队,表演范围包括原有的班尼?古德曼曲目以及当今最流行的爵士乐风格。
Finite integration technique (FIT) is used to simulate the effects of shape change and optical printing precision on resonant frequency and the pass band of negative refractive index material.
下面利用有限积分法模拟形状变化和光刻精度产生的缺陷对负折射谐振频率和通带的影响。
In addition, it is introduced that the layer, impurities and band structure in base material are harmful to the weld quality of ERW steel pipe.
另外介绍了母材缺陷分层、夹杂物、带状组织对ERW焊缝的危害性。
A band of material encircling and fitting the waist of a garment, such as trousers or a skirt.
腰带如围在裤子或衬衫上并使衣服合身的一段带子。
Phononic crystal is a novel functional material with acoustic band-gaps.
声子晶体是一种具有声波带隙特性的新型功能材料。
The means of the main stressed unit and the band unit are of metallic material, non-metallic material, or the combination of metallic material and non-metallic material.
该主受力单元与束制单元构件为金属材料、非金属材料或金属与非金属材料的组合。
Has realized the wideband earthquake material break system recognition well using the superiority frequency band frequency division phase technology.
利用优势频带分频相位技术较好地实现了宽频带地震资料的断裂系统识别。
Some measures of setting late poured band, optimizing mix proportion of concrete and controlling raw material quality can assure no cracks in circle beam foundation.
通过采取设置后浇带,优化混凝土配合比,控制原材料质量等措施,保证环梁基础不产生裂缝。
Some measures of setting late poured band, optimizing mix proportion of concrete and controlling raw material quality can assure no cracks in circle beam foundation.
通过采取设置后浇带,优化混凝土配合比,控制原材料质量等措施,保证环梁基础不产生裂缝。
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