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- zero temperature region 零点幕
- Water freezes at zero temperature. 水在摄氏零度结冰。
- Yes! You are right! There is a minus in front of the numbers, aka below zero temperature. 对了!在数字前是有个负号,就是说,这是零下的天气。
- Yes ! You are right ! There is a minus in front of the numbers, aka below zero temperature. 对了!在数字前是有个负号,就是说,这是零下的天气。
- The diode D8 is a 5.6 V zener, which here operates at its zero temperature coefficient current. 二极管第8点是一个5.;6 V稳压,而在这里工作在其目前的零温度系数。
- The optimum solvent and temperature region of growing OHS crystals are given.The experimental results and solution status are diseussed. 提出了单晶生长较合适的溶剂和生长温度区间,对溶液的状态进行了讨论。
- Abstract: Bandgap Reference can provide stable voltage with nearly zero temperature coefficient and larger PSRR,and also are process unrelated. 文章摘要: 带隙基准可提供近似零温度系数和大的电源电压抑制比的稳定电压基准,且与工艺基本无关。
- An experimental study on a two-stage G-M refrigerator operating in the liquid helium temperature region with the cold regenerator outside of the displacer has been studied. 针对研制的一种蓄冷器外置型式的液氦温区G-M制冷机进行了实验研究。
- Based on the Green function method, in part 5, we derive a equation which enable us to calculate the excitation spectrum (for zero temperature) in BEC exactly. 应用格林函数理论研究了捕获原子BEC中的原激发。
- Owing to quantum mechanical fluctuations, delocalized vacancies and defects are expected to be present in crystalline solid 4He, even in the limit of zero temperature. 一种“超级流体”具有“超级流动”的能力似乎是自然的,但理论预测,“超级流动”甚至可在氦的固体相中出现。
- After zero temperature geometry optimization, the equilibrate structure belongs to C2/M and P-3M1 symmetry depends on the high/low accuracy, respectively. 通过零温的几何优化得到了间隙掺杂体系的稳定结构,以对称结构中原子的位置与原结构中原子位置之间的距离作为寻找结构空间对称群的精度,则低精度条件下对称群归属单斜晶系C2/M,高精度下其对称群则属于三角晶系P-3M1。
- Especially, the DFT approach only needs a second order direct correlation function (DCF) of the coexistence bulk fluid as input, and is therefore applicable to the subcritical temperature region. 特别是密度泛函近似仅仅需要共存体相流体的二阶直接相关函数作为输入,因而可以应用于超临界与亚临界温度。
- Kepima,Yoshiyuki W,Yoshio T,et al.Ferrite Grain Refinement by Large Reduction per Pass in Non-recrystallization Temperature Region of Austenite[J].ISIJ International,1996,36(5):6301. 冯光宏;李岩;戴蓓蓉;等.;在未再结晶区大压下后加速冷却工艺对钢板带状组织的影响[J]
- In optical and infrared images of the region, the highest temperature regions of the nebula just look like a big cavity. 在该区域的可见光和红外图象中,星云温度最高的地方看起来只是个巨洞。
- The analytic formulas of the dlelectric function In ZGS at zero temperature are derived, The contribuion of LO phonon scattering has been taken Into account to explain the asymmetric energy loss peaks. 本文导出在零温度条件下的零禁带半导体的介电常数的解析公式。 考虑到LO声子散射的贡献说明反对称的能量吸收峰。
- Two-step an n ealing is favorable to diminish the point defects introduced by ion-implantatio n ,and there exists the best temperature region for recrystallization during the se cond annealing step. 采用两步退火方法有利于消除注入引入的点缺陷 ;而二次外延退火存在着一个最佳退火温区 .
- The skydivers faced sub zero temperatures and fast changing weather when they jumped in front of Everest to touch down in the foothills of the mountain. 当这些高空跳伞者在圣母峰之前纵身跃下、到著陆于山麓区时,他们面临了零度以下的气温与变化迅速的天气。
- The mercury dived to ten below zero. 温度突然下降到零下10度。
- Colder still. The temperature will drop to five below zero. 更冷。气温将降至摄氏零下五度。
- height of zero temperature level 0℃层高度