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- lattice defect scattering 晶格缺陷散射,点阵缺陷散射
- Is the role of lattice defects underestimated as initiating rare earth luminescence? 稀土长余辉发光研究中是否忽视了晶格缺陷的作用呢?
- The Local Vibration Made by a Lattice Defect in a Diatomic Linear Chain 双原子链中点缺陷引起的局域振动
- A rapid quenc hing of PL is observed above 0.2 at% of Ag concentration due to lattice defects and impurity atoms,however,the optimal concentration of Ag + in the EL efficiency is about 1 at%. 当 Ag+的浓度达到 0 .;2at%25;薄膜的光致发光发生很强的淬灭;但是电致发光的淬灭浓度却达 1at%25。
- During the forming process, lattice defects and cavities existed because of changement of enviroments and conditions.The fluid medium around them were captured in the lattice deffects and cavities. 在宝石的形成过程中，由于生长环境、条件的变化，在宝石内部产生晶格缺陷或空穴，周围的介质流体被捕获于其中，形成我们所见的包裹体。
- Small villages scatter at the foot of the mountain. 村庄零零落落地散布在山脚下。
- They detected no defect in the product. 他们没发现产品有任何问题。
- This was his fatal defect; he was of feeble will. 这是他致命的弱点，他意志薄弱。
- The farmers were scattering seed on the fields. 农夫把种子撒在田里。
- Keywords TiO_2;photocatalysis;photochemical activity;lattice defect;aging behavior; 光催化作用;光化学活性;晶格缺陷;耐老化性;
- When the tree falls, the monkeys scatter. 树倒猢狲散。
- Keywords Mechanochemistry;Ultrafine grinding;Crystal lattice defect;Mineral processing; 机械化学;超细磨;晶格缺陷;矿物加工;
- A defect of focus, such as blurring in an image. 像差焦点不准确而造成的物像模糊
- Near-sightedness is a visual defect. 近视是一个视力缺陷。
- A defect in the fuel lines prevented the missile from blasting off. 燃料管路上的一个缺陷妨碍了导弹的发射。
- I wish he would refrain from scattering his ash all over the carpet. 我希望他不要将烟灰往地毯上乱弹。
- In other cases, water was in excess, and fire in defect. 至于其它的情形则是水分太多，火候不足。
- A crystal defect caused by the absence of an atom, an ion, or a molecule in a crystal lattice. 晶格空位在晶格里由于缺少一个原子、一个离子或一个分子造成晶格空位
- A scatter of applause reached him when he ended his speech. 演讲结束时他听到稀稀拉拉的掌声。
- One of the lorries dropped back with a mechanical defect. 一辆卡车因出故障而落在后面了。
