atom structure
- atom structure的基本解释
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[化] 原子结构
- 相关中文词汇
- 原子结构
- 更多网络例句与atom structure相关的网络例句 [注：此内容来源于网络，仅供参考]
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The results show: the strongest bond is the Al-Al bond in the segregated cell without containing vacancy, where the Al atomic covalence radius is greater than that of Li atom in the cell; while the strongest bond is the Al-Li bond in the segregated cell containing vacancy, and the Al atomic covalence radius in the cell is less than that of Li atom. Since the difference of electronagativity between the Al and Li atoms is obvious, it is inclined to formed the Al-Li segregated cell of short range order structure in the condition of vacancy present. The short range order structure containing vacancy is probably the embryo or precursor structure of the metastable phase δ′(Al3Li). Because the strongest covalent bond in the Al-Li-vacancy segregated cell in alloy formed in quenching is the main strength reason for supersaturated solid solution of alloy. The bond net of succeeding precipitation of δ′(Al3Li) has the picture of anisotropic Al-Al bonding and the bond intensity enhanced. Since the δ′(Al3Li) is coherence with matrix, the bond net strength is enhanced by the precipitation of δ′(Al3Li) and so strengthen the alloy.
计算结果表明：不包含空位的偏聚晶胞的键络最强键为Al—Al键，其中Al原子的共价半径较Li原子的共价半径要大；而含空位的偏聚晶胞的最强键为Al—Li键， Al原子的共价半径要比Li原子的共价半径要小；在空位存在的情况下，由于Al原子与Li原子的电负性相差明显，促使Al和Li原子结合，倾向形成Al-Li短程序结构偏聚区，这种含空位的短程序结构很可能就是δ′(Al3Li)亚稳相的前兆结构和生长胚胎；由于Al-Li-空位有序偏聚晶胞的Al—Li键络比基体键络要强许多，因此，淬火过程中合金生成的Al-Li-空位偏聚晶胞对合金过饱和固溶体起主要强化作用；后续析出的δ′(Al3Li)亚稳相键络各项异性显著，键络强度明显提高；由于Al3Li与基体共格，其大量均匀弥散析出起到提升基体整体键络强度，同样对合金产生强化作用。
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The results indicate that [(L 1) 2SnEt 2] can selectively bind to the N 1 atom of the base and the phosphate oxygen atom of AMP and may further destroy the helical structure of DNA, while the dimethyltin compound of 1,3 dimethyl 4 acetyl 5 pyrazolone [(L 1) 2SnMe 2] merely binds to the the phosphate oxygen atom of AMP and causes the contraction of DNA helical structure.
结论3 二甲基 4 乙酰基 5 吡唑酮的二乙基锡配合物(L1 ) 2 SnEt2 可与AMP 的碱基N1 和磷酸根氧原子螯合并可能会破坏DNA 的双股螺旋结构；而二甲基锡配合物(L1 ) 2 SnMe2 易与单核苷酸的磷酸氧结合，难以与单核苷酸的碱基氮原子稳定结合且只引起DNA 双股螺旋的收缩
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The atom structure model of Ni64Pd16Al20 amorphous alloy was set up by using molecular dynamics theory.
摘 要：根据分子动力学理论建立了非晶Ni64Pd16Al20的结构模型，利用Recursion方法计算了Ni64X16Al20系非晶及相应晶态的电子结构。
- 更多网络解释与atom structure相关的网络解释 [注：此内容来源于网络，仅供参考]
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atom smasher：原子粒子加速器
atom powered ship 原子动力船 | atom smasher 原子粒子加速器 | atom structure 原子结构
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periodic table：(元素)周期表
三、片段中提及俄国人门得烈夫 (Dmitri Mendeleev) 发现元素之间有一定规律,并创制了元素周期表 (periodic table). 甚麼是元素周期表?元素周期表对於原子结构 (atomic structure) 的发现有甚麼启示?四、原子 (atom) 曾经被认为是不可分割和改变的,
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atomies：原子防御
atom structure 原子结构 | atomies 原子防御 | atomic 原子的