P-methoxybenzeneacetonitrile was prepared in 34.8 % yield starting from anisole, via chloromethylation, cyanogenation and fractional distillation.

The alkylation of anisole with tert-butanol in hexane solution was investigated by using molybdenum pentachloride.

研究了五氯化钼参与的苯甲醚和叔丁醇在正己烷溶剂中的烷基化反应,结果显示出很高的对位选择性.

In the presence of ethanonitrile and glycol, anisole reacts with ammonium ceric nitrate to form o-nitroanisole.

在乙腈、聚乙二醇存在下, 用苯甲醚与硝酸铈铵反应合成了邻硝基苯甲醚.

Conclusion: The axial length was the most significant factor to the childrens anisometropia.

结论: 眼轴长度差是产生双眼屈光参差的主要因素,这对这类病人的临床屈光矫正有指导意义.

Objective To study the relationship between the degree of anisometropia and the depth of amblyopia.

目的探讨双眼屈光参差程度与弱视程度的关系.

Objective : To analysis the correlation between the ocular components and the anisometropia in children.

目的:分 析儿童屈光参差眼的眼球屈光结构与屈光不正的关系.

Critical temperatures of anisotropic Heisenberg model are calculated by variational-cumulant expansion.

本文用变分累积展开方法计算了各向异性海森伯模型的相变温度.

The model reveals anisotropic multiaxial damage characteristics of concrete effectively.

本模型可有效地表达出混凝土的各向异性和多轴损伤特点.

Anisotropic-A process of etching that has very little or no undercutting.

各向异性 - 在蚀刻过程中,只做少量或不做侧向凹刻.

The anchoring energy is the anisotropic part of interface energy.

其中界面能的各向异性部分就是锚定能.

It has advantages of sample structure, low damage and anisotropic etching.

该装置具有结构简单, 低损伤和各向异性刻蚀的优点.

The anisotropic magnetic effect of ferromagnetic films is discussed.

讨论了铁磁性金属薄膜中的各向弄性磁阻效应.

A comprehensive method to measure the formation plane anisotropic permeability was proposed.

建立了用于测量地层平面内各向异性渗透率张量的方法.

The process of axisymmetric drawing of anisotropic materials is considered.

研究了轴对称拉伸各向异性材料的过程.

It is also applicable for vertically inhomogeneous anisotropic media.

该方法也适用垂直非均匀各向异性介质.

The conception of the standard space anisotropic damage body is given here.

给出了损伤各向异性体规范空间结构的概念.

Our factory produces both isotropic and anisotropic flexible and plastic magnets.

我厂生产各向同性和各向异性的橡塑磁体.

In heterogeneous anisotropic materials the heat flow vector and conductivity are more complex.

在各向异性的非均质材料中,热流向量和热导率很复杂.

For anisotropic materials Fourier's law must be formulated in a more generalized form.

对于各向异性的物质来说,傅里叶定律必须改写成具有更普遍意义的形式.

Such substances are optically anisotropic and birefringent.

这种材料是光学各向异性的,因而是双折射晶体.

The anisotropy which is neglected in CFT calculations is considered in ab initio ones.

进一步计算杂质Cr3十进入A12O3后对周围晶格的影响,发现Cr3+对其第三近邻原子的影响仍不可忽略.