查询词典 mediums

The physical characteristic of weathered lamprophyre has impenetrability and nonhomogeneity, however, the YDS epoxy resin possesses initial viscosity, strong affinity to mediums, excellent permeability and good ageing property. After chemical grouting, the rock mechanics characteristics are improved greatly and can meet the design requirements, it indicates that lamprophyre can be grouted by YDS epoxy resin.

为此，采用了高渗透性的YDS环氧材料对风化后的煌斑岩脉进行纯压式灌浆试验，试验结果表明：通过YDS改性环氧浆液的&浸透&&浸渗&加固处理，风化的煌斑岩脉力学性能大幅提高，基本能满足设计的力学指标要求。

The corrosion and erosion-corrosion behaviors of A3 carbon steel in naphthenic acid mediums at high temperature were studied in detail.

1前言高温环烷酸腐蚀和冲刷腐蚀是世界炼油工业的宿敌，也是目前炼油厂亟待解决的难点问题之一。

As made from Ti-alloys,the gauge is applicable to pressure measurement for highly corrosive mediums which should be noncorrodible to Ti - alloys.

钛压力表适用于测量对钛合金不起腐蚀作用的强腐蚀性介质的压力。

Secondly, on this foundation, this thesis summarises characters of podcast, such as freedom, easy taking, strong interaction, easy threshold, multidissemination and nonfinite dissemination, compared with traditional mediums like broadcast, television and internet television. And this thesis also puts forward that the podcast is a kind of medium of grass roots against traditions.

其次，在此基础上，本文在比较播客与博客、播客与传统广播电视、播客与网络电台和网络电视的过程中总结出播客的六大媒介特点，即自由、便携、互动性强、准入门槛低、多媒体传播、非线性传播等特点，提出播客是一种颠覆传统的草根媒介。

To study levels of beta-trace protein in the cerebrospinal fluid with oligodendroglioma patients and in the mediums of incubated rat oligodenderocyte.

蒋雨平 ，蔡振林，任惠民目的：探索神经胶质细胞及人脑胶质瘤细胞是否能分泌β-tp。

But in the electronic business environment, the papery mediums has been substituted by e-credential for tax-paid.

但在电子商务环境下，这些纸制应税凭证被无纸化的电子应税凭证取代。

Some contaminant invade human body through several mediums like air, water, food chain, sometimes large quantity of several contaminants invade simultaneously, thus causing peracute danger.

有的污染物在短期内通过空气、水、食物链等多种介质侵入人体，或几种污染物联合大量侵入人体，造成急性危害。

MethodsTo pre-treat buds at the temperature of 4℃ for different hours,place them on the MS mediums containing different hormones and different concentration of sucrose ,and before culturing the buds at the temperature of 25℃ in the darkness,preculture them at 33℃ for different hours. Record the rate of induction two weeks later.

方法青蒿花药在进行不同时间的低温前处理后，置于含不同激素和蔗糖浓度的MS培养基上，再进行不同时间的高温后处理，然后转入25℃黑暗培养，统计愈伤诱导率。

The optimal way for inducing floral buds is to preculture the plantets on 1/2MS medium supplemented with 0.5mg/L ABA and 0.5mg/L PP333 for 35 days, then transferred them onto 1/2MS medium supplemented with 1.0mg/L PP333 and 0.1mg/L TDZ. The frequency of floral buds induction increased sharply reaching 62.2% during a period of 150 days. All the mediums were added to 30g/L sucrose and 9g/Lagar.

通过筛选，诱导金钗石斛花芽形成效果最好的培养方法是：以1／2MS附加蔗糖30g／L，琼脂9g／L，活性炭0.5g／L为基本培养基(pH5.6～5.8)，将组培苗在加有PP_(333)0.5mg／L+ABA0.5mg／L的培养基上预培养35d后，再转入到附加TDZ0.1mg／L+PP_(333)1.0mg／L的培养基中。150d内统计的花芽形成率高达62.2％。

In this thesis, the advantages and disadvantages of potentiodynamic polarization curve, electrochemical impedance spectroscope and coulostatic method for studying corrosion inhibitors in acidic mediums were compared. And then the effect of three popular acid corrosion inhibitors such as thiourea, dodecylamine and propargyl alcohol on the corrosion inhibition behaviors of Q235 steel in acidic solutions were investigated by these techniques. The anodic desorption behavior and extreme value phenomenon of concentration were surveyed thoroughly as well.

本文讨论了动电位极化曲线、电化学阻抗谱和恒电量测量方法在酸性介质缓蚀剂研究中的优势和不足，在此基础上，研究了硫脲、十二胺和丙炔醇等三种常见酸性介质缓蚀剂对Q235钢在酸性溶液中的缓蚀行为和机理，并深入探讨了缓蚀剂的阳极脱附和浓度极值现象。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了