Principally engaged in the development of environmentally friendly products, the introduction and marketing.

主要從事環(huán)保產(chǎn)品的開(kāi)發(fā)亚洲天天在线看视频、引進(jìn)和銷(xiāo)售日本久久久久久精品网。

She had opposed his writing, principally, it seemed to him, because it did not earn money.

她曾反對(duì)過(guò)他寫(xiě)作人人艹在线免费，他似乎覺(jué)得那主要是因?yàn)? Tt t 8免费观看未18禁止网站国产。

I've read some, too, but it has been part of my thinking, and I have read principally magazines.

我讀過(guò)一些東西国产小视频在线播放，但那也只是我思考的問(wèn)題的一部分亚洲图库日韩在线专区，而我主要讀的還是雜志。

Causes of traffic accidents are principally related to person, the vehicle ,the road, and the environment.

交通事故的原因主要包括人免费Aⅴ无遮拦日本在线观看、車(chē)輛狂野欧美、道路和環(huán)境因素。

We derive our revenue principally from sales of properties that we have developed.

我們的收益主要以我們開(kāi)發(fā)的資產(chǎn)的出售為途徑獲取视色在线。

But it is of another cause of misunderstanding that I wish principally to speak in this preface.

在這篇前言中我主要想說(shuō)明產(chǎn)生誤讀的另外一個(gè)原因色色色色色色色色色人人人。

Edson, indeed, worked principally in this form, and helped give the prose poem its current reputation for surrealist wit.

埃德森，實(shí)際上农村妇女一级特黄大片，這一工作主要是在形式99国产真人作爱免费视频，有助于使目前的散文詩(shī)聲譽(yù)超現(xiàn)實(shí)主義的智慧曰韩无码二三区中文字幕视频。

In recent years Prudential has expended in key markets, principally the United States and Asia.

最近幾年，保誠(chéng)在關(guān)鍵市場(chǎng)中擴(kuò)展国产吧在线视频永久，主要是在美國(guó)和亞洲www我爱520ⅴa黄片。

In recent years Prudential has expendedin key markets, principally the United States and Asia.

最近幾年，保誠(chéng)在關(guān)鍵市場(chǎng)中擴(kuò)展国厂熟女a乱又伦，主要是在美國(guó)和亞洲欧美午夜在线观看视频高清。

How to measure exactly the coal mass of pulverizer in fossil power plant? It is one of primary causes that the efficiency of milling control is low and the automation is difficult to running. In this paper a method of solving uncertainty problem-evidential theory was studied principally from the view of the multiple sensor information fusion.

火電廠中鋼球磨煤機(jī)筒內(nèi)存煤量的測(cè)量問(wèn)題一直是制粉控制效率低和自動(dòng)控制難以投入運(yùn)行的主要原因之一，本文從多傳感器信息融合的角度出發(fā)三级片在线免费，重點(diǎn)研究了一種解決不確定性問(wèn)題的有力方法——證據(jù)理論方法ww黄色一级视频。