Portland

A Study of Portland s 1972 Downtown Plan;

美国波特兰城市中心商业区规划研究

Churchill and drawing the successful experiences from the development plans and its implementing in Portland of U.

本文试图借用丘吉尔市长的书名为题,再借用美国俄勒冈州波特兰市(Portland,Oregon)50年发展规划和实施效果,并结合个人在波特兰的亲身体验,将个人心得体会扼要道来,揭示当今中国城市发展当中的一个要害问题。

At the end of the 18th and the beginning of the 19th century,the modern Portland cement concrete was developed following the hydraulic lime s improvement.

现代波特兰水泥是在18世纪末19世纪初随着水硬性石灰的发展而发展起来的。

The hydration and setting of Portland cement PZ35F in the presence of sucrose were studied in terms of the measurement of chemically bond water,Ca(OH)_2,AFt and observations on the fracture surface of cement paste.

通过测定化学结合水、Ｃａ（ＯＨ）２和ＡＦｔ生成量及观察浆体断面形貌，分别研究了同掺和后掺蔗糖对德国波特兰水泥ＰＺ３５Ｆ水化和凝结的影响，并探讨了蔗糖的调凝机理。

Based on the change of resistivity during hydration the induction period of Portland cement hydration was studied.

用电学方法研究了波特兰水泥的水化诱导期。

Portland Trail Blazers

波特兰开拓者队（篮球）

Portland Pirates

波特兰海盗队（曲棍球）

being led by US marshals to the federal court in Portland....

联邦法庭在波特兰……

Welcome back to Good moring Portland

欢迎回来“早安波特兰”

Portland stone

(英国波特兰岛产的)建筑用石灰石, 波特兰石

The Atlanta and Portland transit systems are also recording heavy usage.

亚特兰大和波特兰的运输系统也运务繁忙。

White's South African Portland Cement Company, Ltd.

怀特南非波特兰水泥有限公司

To raise money for the Portland Art museum.

他们将会为波特兰艺术博物馆募捐

He went to the Finals twice in Portland.

在波特兰时，他带队两次打进总决赛。

testing method for fineness of portland cement by air permeability apparatus

波特兰水泥粒度试验-空气渗透设备法

They spent the holiday with family in Seattle and then headed to Portland to visit friends.

他们过完节之后，前往波特兰看望朋友。

What documents should he attempt to procure from Portland?

他应从波特兰那里收买什么文件？

A Study of Portland s 1972 Downtown Plan;

美国波特兰城市中心商业区规划研究

Return to Nature City,the Rain Garden in Portland

城市生态的自然回归——波特兰雨园

12 Porter came to Portland when he was 13 after his father, a salesman, was transferred here.

波特13岁那年随着当推销员的父亲工作调动来到波特兰。

Three teams generally used to sign all the English players, Seattle, Vancouver and Portland.

三支球队习惯一签下所有的英格兰球员，西雅图，温哥华和波特兰。

These are the main Portland cements, but variations of them are mentioned in the article on concrete additives.

这些就是主要的波特兰水泥，在“混凝土外加剂”课文中还提到了其他品种的波特兰水泥。

"I was at the airport in Portland," she told me the next time.

下一次通话时她在电话里说：“我在波特兰飞机