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体加热
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  “体加热”译为未确定词的双语例句
     Microwave is a kind of clean energy and can heat the material selectively.
     微波能是一种清洁型能源,可以对物料进行选择性体加热
短句来源
     The result indicated that the 10 nm γ-Al_2O_3 powders were attained by the calcinations of the precursors at 1000℃. The formation mechanism of nano γ-Al_2O_3 was also discussed in this paper.
     结果表明,当前驱体加热到1000℃可得到10nm左右的γ Al2O3,并对均匀沉淀法形成纳米氧化铝的机理进行了探讨.
短句来源
     STUDY ON THE LASER HEATING OF EXPLOSIVES
     激光对炸药体加热的研究
短句来源
     The ZrO_2(3Y) nano-particles with the grain size of 30 nm was compacted by applying cold isostatic press of 430 MPa. The green pellets with the relative density of 49%was heated to 1250℃to obtain 94% relative density,then cooled down to 1 050℃and holding for 20 h until it was fully dense. The final grain size was 100 nm.
     将粒度为30nm的商品纳米ZrO_2(3Y)粉体进行冷等压成型制成相对密度为49%的素坯,然后将坯体加热至1 250℃以获得94%的相对密度,后降温至1 050℃保温20 h,制得相对密度大于99%晶粒尺寸为100 nm左右的ZrO_2(3Y)。
短句来源
     Research on silicon carbide whiskers were studied, which synthesized by powder_heating technique with carbon black and SiO 2 powder as raw materials and CoCl 2 as catalyst. The results indicate that silicon carbide whiskers with the average diameter of 0.52 μm and length of 16 μm and content in mass of 63% can be synthesized at a lower temperature of 1 500 ℃ and in a shorter time of 2 h.
     以炭黑和SiO2 微粉为原料、以氯化钴作催化剂、利用粉末电热体加热技术在较低的合成温度 15 0 0℃下、较短的合成时间 2h内得到了平均直径为 0 .5 2 μm、平均长度为 16μm、生成率达 63% (质量分数 )的碳化硅晶须。
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  相似匹配句对
     STUDY ON THE LASER HEATING OF EXPLOSIVES
     激光对炸药加热的研究
短句来源
     The Metal Heater in Vacuum Resistance Furnace
     真空电阻炉中的金属加热
短句来源
     Volume Graphics
     图形学
短句来源
     Uterine body and Cervix
     宫和宫颈
短句来源
     heating temperature(T) 11000C ;
     加热温度(T)1100℃;
短句来源
查询“体加热”译词为用户自定义的双语例句

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The magnetohydrodynamic waves can be excited in the magnetotail by the momen-tum fluctuation of solar wind through the magnetopause. The fast magnetohydrody-namic waves thus excited penetrate into the plasma sheet and develope to form the shock waves. The energy of these waves is converted into heat by dissipation or by inter-collisions of the shock waves, and during these processes, the plasma is heated. The energetic particles in the tail part of the Maxwellian distribution are then accelerated to a higher...

The magnetohydrodynamic waves can be excited in the magnetotail by the momen-tum fluctuation of solar wind through the magnetopause. The fast magnetohydrody-namic waves thus excited penetrate into the plasma sheet and develope to form the shock waves. The energy of these waves is converted into heat by dissipation or by inter-collisions of the shock waves, and during these processes, the plasma is heated. The energetic particles in the tail part of the Maxwellian distribution are then accelerated to a higher energy by the stochastic Fermi mechanism in the plasma sheet. In the quiet state, the equilibrium among the processes of dissipation, plasma heating, particle acceleration and escape is reached. Both heating and accelerating processes are strengthened by the condition that the momentum of the solar wind or it's fluctua-tion is increased greatly. A great number of energetic particles must escape from the plasma sheet, and they will form a plasma stream with high speed, which manifests it-self as the magnetosubstorm in the magnetcsphere.

太阳风的动量涨落将通过磁层边界在磁尾激发磁流体力学波。快磁声波携带扰动能量传到等离子体片中,发展为激波,或者通过激波的相互作用而耗散能量,使等离子体加热。等离子体片中的随机费米加速机制,使麦克斯韦分布尾巴部分的高能量粒子被加速到更高能。在宁静态时,加热、加速与耗散过程平衡。当太阳风的动量或者其涨落较大时,整个加热和加速过程加剧,更多的高能粒子产生,并从等离子体片中逃逸,形成高速的等离子体流注入近地轨道和极区,表现为磁层亚暴过程。利用这种机制,可以解释地球磁层亚暴的定性特征。

We have produced ohmic contact on the surface of n-GaAs using a pusled Q-Switched ruby laser (A=0.6943m), a pulsed Q-Switched YAG laser(A=1.06m)and a frequency doutled pulsed YAG laser (A=0.53m). The specific contact resistance of alloyed Au-Ga-Ni contacts has been measured on the surfaces of n-GaAs. The experimental results show that the use of laser alloying forms more uniform ohmic contacts. The contacts possess electrical properties and surface conditions which are superior to those formed by conventional...

We have produced ohmic contact on the surface of n-GaAs using a pusled Q-Switched ruby laser (A=0.6943m), a pulsed Q-Switched YAG laser(A=1.06m)and a frequency doutled pulsed YAG laser (A=0.53m). The specific contact resistance of alloyed Au-Ga-Ni contacts has been measured on the surfaces of n-GaAs. The experimental results show that the use of laser alloying forms more uniform ohmic contacts. The contacts possess electrical properties and surface conditions which are superior to those formed by conventional bulk-heating.

我们采用了脉冲Q开关红宝石激光以(λ=0.6943微米)、脉冲Q开关石榴石激光(λ=1.06微米)和倍频的脉冲石榴石激光(λ=0.53微米)产生n型GaAs表面的欧姆接触;测量了n型GaAs上AuGaNi合金的比接触电阻.实验表明用激光合金化形成了均匀的欧姆接触,这种接触具有比通常的体加热合金化更优越的电学性质和表面状况.

Under the assumption of linear field,the equation of the two-dimensional configuration of corona loop or the corona archide may be given aswhich is solved by using the method of Foriour transformation.The analytical solution is applied to explain the observational results.The theoretical results show that the pressure should be uniform along the-loop,and the configuration of the loop is more stable than that of the force free field.The influence of the shear magnetic field and the pressure on the configuration...

Under the assumption of linear field,the equation of the two-dimensional configuration of corona loop or the corona archide may be given aswhich is solved by using the method of Foriour transformation.The analytical solution is applied to explain the observational results.The theoretical results show that the pressure should be uniform along the-loop,and the configuration of the loop is more stable than that of the force free field.The influence of the shear magnetic field and the pressure on the configuration are also discussed.More magnetic energy of shear or twisted magnetic field may be stored in the loop,the corona loop will be driven to produce the corona transient process or the plasma will be heated or accelerated to produce solar flares if part of the stored energy is released.

在线性场近似条件下,本文讨论了日冕环的二维平衡位形。用富利叶变换的方法,求出了问题的分析解,解释了日冕环观测结果的主要特性。沿日冕环纵向的压力分布均匀,日冕环的位形可以比无力场更稳定。由于日冕环可以储存更多的剪切场或扭转场的磁能,释放这部分磁能就可以驱动日冕环运动产生日冕瞬变过程,或者使环内的等离子体加热或加速而产生太阳耀斑。

 
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