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- Return some saying that certain plant can absorb radioactivity pollution, whether can be radioactivity lost after don't I know these provide emissive material to be absorbed by the plant? 还有的说某些植物可吸收放射性污染,我不知道这些具放射性的物质被植物吸收后是否就会失去放射性?
- These complexes were used as emissive materials in the PLED configuration of ITO/ PEDOT: PSS/ PVK (40nm)/PFO: PBD + Ir complex (80nm)/Ba(4nm) /Al(120nm). 将这些材料作为发光层制备结构为ITO/ PEDOT: PSS/ PVK (40nm)/ PFO: PBD + Ir complex (80nm)/ Ba(4nm)/ Al(120nm)的PLED器件,其中以Ppy-Ir-G2 (4 wt.
- The material is flawed throughout. 这种材料到处是裂缝。
- He insists the condition to use the best material. 他坚持以使用最好的材料为条件。
- That material surpasses all others in fineness. 那种材料精良超过其他所有材料。
- The problem is how we are to get the raw material. 问题是我们怎样得到原材料。
- Jim is going to get material for a new book. 吉姆正打算为一部新书准备材料。
- The storm did a great deal of material damage. 暴风雨造成了大量物质损失。
- Intermingle CaO in electronic emission materials can reduce the evaporation of BaO and increase the emitting electric current. 电子发射材料的组份和质量关系到钨阴极的寿命和支取的电流密度。
- Radioactive ray is material thing. 放射线是实际的物质。
- The presentation of the material was untidy. 所提交的资料缺乏条理。
- He covered the cushion with new material. 他给靠垫蒙上了新的料子。
- Is the material single width or double width? 这幅料子是单幅的还是双幅的?
- She's collecting material for a newspaper article. 她正在搜集素材在报纸上发表文章。
- The machine snarled the material up. 机器把材料搅在一起了。
- Made up of loosely cemented heterogeneous material. 成团的由不同特质经松散粘和而成的
- This material is impervious to rainwater. 这种材料防雨。
- Sol-gel technique is an important experimental method for preparation of organic-inorganic hybrid materials which can be widely used to manufacture photochromic,optical fibre and emission materials. 溶胶-凝胶技术是制备有机-无机杂化材料的重要手段,在光致变色、光纤传感和发光等光化学杂化材料制备方面应用前景广阔。
- I have no enough material in hand at present. 目前我手头没有足够的资料。
- She's collecting material for a book. 她正在为写书搜集素材。