查询词典 Zn

On the prevention and cure rice bacterial leaf streak, the efficacy of Zn thiazole 20% SC at

hm^2的防治效果；对水稻细菌性条斑病，20%噻唑锌 SC

Investigation data obtained at 14 days after applied second time indicated that the efficacy of Zn thiazole 20% SC applied at

噻唑锌是噻二唑类有机锌杀菌剂，对水稻细菌性病害有较好的防治效果。

A brief visual analytical form of temperature distribution on a finite double material irradiated by a continuous wave laser is presented under the third boundary condition in one dimensional heat conduction.

在一维热传导问题的第三类边界条件下，给出激光辐照有限厚双层材料Zn InP温度分布的一种直观简洁的解析形式。

The contents of Zn, Cu, Fe and Ni in three kinds of Yingpingwanbixiao and a kind Yingpingwanbitong were determined by FAAS .

采用火焰原子吸收分光光度法测定3种英平顽痹消和1种英平顽痹通中锌、铜、铁、镍的含量，结果表明，该类药物中4种微量元素的含量均较丰富。

Tortile octagonal Zn_4O_4 building of μ2-O is edge-bridged by four carboxylates to give a novel topology structure. Viewed along the c zxis, there are channels(10.8A×8.15A)in the structure filled by L1 ligands.

同时，以L1为第一配体，均苯四酸为第二配体与Zn合成了另一个具有新颖结构的三维配位聚合物 [Zn_2(L1)_(0.5)_2]2。

The protonation constants of formylformic acid thiosemicarbazone (A, H2FFTSC) and glycylglycine and stability constants of binary complexes formed they with Mn, Co, Ni, Cu and Zn and trinary complexes of M-FFTSC-GG at 25±0.1℃ and in the presence of 0.1 mol.L-1 KNO3 were determined. The relation between the stability of binary complexes of M-FFTSC and their disinfectivity and disinfection mechanism were discussed.

在25±0.1℃，I=0.1 mol.L-1 KNO3条件下，应用pH法测定了甲酰基甲酸缩氨基硫脲(A配体，缩写H2FFTSC)，甘氨酰甘氨酸的质子化常数，它们与锰、钴、镍、铜和锌的二元配合物以及过渡金属-甲酰基甲酸缩氨基硫脲-甘氨酰甘氨酸三元配合物稳定常数，讨论了过渡金属席夫碱配合物的杀菌活性与其稳定性之间的关系，对杀菌机理提出了一些看法。

Molecular mechanics was introduced into the field of molecular recognition of chiral SalenZn for the first time. The minimal energy conformations of host-guest system were obtained with Tripos force field. The difference of the energy of L and D-amino acid esters system was mostly attributed to the difference of electrostatic energy.

首次将分子力学的方法引入手性Salen金属配合物的识别研究体系，用Tripos力场研究了主体Salen-Zn与氨基酸酯缔合后的体系最低能量构象，分析了L、D型两个体系能量差异的主要来源，即分子识别的主要根源是静电能的差异。

It was clarified that the main factor enrichment and expansion of zinc in tuyere bricks.

通过研究分析，确认Zn在风口组合砖内的富集、膨胀是造成风口上翘的主要原因。

Methods The contents of many kinds of elements such as Ca, Zn, Cu, Fe, Se, Pb, Cd, Hg were respectively detected in cerebra, gluteu, thymus, occipital bone, liverof congenital malformed and inevitable abortion foetus at the age of five to eight months and correlative gravida's blood, umbilic blood, placenta, and the contents of vitamin A from gravida's blood and umbilic blood.

分析5~8个月龄先天性畸形胎儿和难免流产胎儿大脑、臀肌、胸腺、枕骨、肝脏组织及与其相关的母亲血、脐血、胎盘中钙、锌、铜、铁、硒、铅、镉、汞以及其母亲血、脐血中维生素A的含量，并与正常对照组比较。

Positron Lifetime experiments were performed in plastically deformed and undeformed Zn-doped p-type GaAs to investigate deformation-induced point defects.

在n型和SI型InP中，V〓和V〓均捕获正电子，但在p型InP中，正电子只探测到了V〓。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。