| 1. | Atoms can join together not only in molecules but also in the endless regular arrays of crystalline solids .
原子不仅能结合成分子，还能结合成无限规则排列的晶态固体。 |
| 2. | Provides flexibility that a regular array doesn t , but your program may not need that
提供了规则数组不具备的灵活性，但是程序可能不需要它。 |
| 3. | Regular arrays of gan nanorods have been synthesized by reacting gallium and ammonia using au as a catalyst on mgo single crystal substrate treated by chemical etching
通过金属镓与氨气反应，在经化学刻蚀后的mgo单晶基片表面，以金作催化剂制备出规则排列的gan纳米棒阵列。 |
| 4. | The spatial directional resolution ( sdr ) of the 2 - d regular arrays ( square array , circle array , l array ) was investigated in this paper by means of theoretical analyses and computer simulations
摘要利用理论分析和计算机仿真相结合的方法、对三种常用的二维均匀天线阵列（方阵、圆阵、 l阵）的空间方向特性进行了深入的理论和仿真实验研究。 |
| 5. | Fe - sem , edx , xrd , saed and hrtem indicated that the regular arrays nanorods were wurtzite single crystal gan and the nanorods were tapered from the base to their upper end , which compatible with the theoretical result
Fe - sem ， edx ， xrd ， saed和hrtem结果表明：规则排列的纳米棒是具有六方晶系纤锌矿结构的gan单晶体，并且从西北工业大学博士学位论文底部到顶部具有塔形形貌，这一现象与理论推导结果一致。 |
| 6. | We suggest that regular tactic square shape with steps on the single crystal mgo and discontinuity of the au film may play an important role during the formation of regular arrays of gan nanorods . a new form of gan nanomaterial - nanotweezers has been obtained by chemical vapor deposition on the specially prepared cubic mgo ( 100 ) s
Fe s 3 ： m ， edx ， xa12 ， tem和saed显示：纳米线是具有单斜晶系的尸gazo3单晶体，并且单根g七azo3纳米线根植于ag催化剂岛，形成了桥连于金属催化剂岛的纳米线阵列。 |
