查询词典 tar on

Asenic, PAHs, asbestus, coal tar and tobacoo smoke, vehicle emissions, cooking oil fumes and so on were all regarded to be important reasons for lung cancer.

无机砷、多环芳烃、石棉、煤焦油及香烟烟雾、汽车尾气、烹调油烟等环境混合物都被认为是肺癌发生的重要因素。

Asphaltum: Natural mineral compounds consist of carbon, hydrogen, sulphur and nitrogen or the residue from distillation of petroleum, coal tar or rosin.

沥青：天然产生的沥青是含有碳、氢、硫和氮的矿产化合物。人造沥青是蒸溜石油，煤焦油或松脂后的余下渣滓。

Using a batch autoclave,preliminary study was made on the reaction of coal tar in supercritical water.

在自制的间歇式高压反应釜中，对煤焦油在超临界水中的改质反应进行了研究。

They are a far less cost-efficient source of heavy, low-grade oil than conventional crude, but with oil trading above $60/bbl, the tar sands have become very attractive to exploration and production companies.

他们是一个远远低于成本效益的来源沉重，低品位石油比常规原油，但石油美元以上60/bbl的焦油砂已成为非常有吸引力的，以勘探和生产公司。

To be more exact, s tar t business in big way.

确切地说，要在更宽的领域里谋求发展。

This paper discusses the influnce of different compounds in tar washing oil on the efficiency of adsorbing crude benzol and polymerized degree.

本文详细讨论了洗油中各组成对吸苯能力和聚合程度的影响。

The reason lies that detrending towards the data process is problematic because of biased OLS estimator, and RWB isn't suitable to the TAR model because it is constructed based on linear autoregressive model.

原因在于①对数据过程进行退势是有问题的，因为均值估计是有偏估计；②RWB方法是基于AR模型而提出的，不适用于TAR模型。

The tar produced from pyrolysis of several hazardous wastes, including rubber, electric board, hospital wastes ,paints and sludge,was characterized.

1前言 对有害固体废物的处理处置要求特别严格，因为不适当的处置很可能会带来更严重的二次污染。

I have given the source code of BookMarker here: boom.tar.bz2

我在这里给出了 BookMarker 应用的源代码： boom.tar.bz2

Also, you don't need to download ISO, if you have TAR and you know how to make a bootable CD from it.

此外，您不需要下载的ISO ，如果您有TAR和知道如何用它制作开机光碟。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。