1.
This paper relates briefly the course of its discovery, its value in mineralogy, and the causes for its disappearance.
该文略述北投石发现的经过、在矿物学上的价值，以及后来消失的原因等。
2.
The stone-throwing demonstrators are believed to be supporters of Northern Alliance warlord Abdul Rashid Dostam.
据信，那些投掷石块的示威者是北方联盟军阀杜斯塔姆的支持者。
3.
Research on the Application of Real Option Approach into the Investment Decision of Petroleum Developing Project in the Northern Shaan'xi Province;
实物期权方法在陕北地区石油开发项目投资决策中的应用研究
4.
Hebei Longteng Paper Company Ltd. is an investment company partly owned by the Hebei Province, Shijiazhuang City and Zhaoxian County Governments.
河北龙腾纸业总公司是由河北省、石家庄市及赵县三级政府共同投资的一家公司。
5.
The children were discharying stones.
孩子们在投掷石头。
6.
Somebody heaved a stone at us.
有人朝我们投掷石块。
7.
Don't risk any money in oil stock.
不要冒险投资石油股票。
8.
Arab Petroleum Investment Company
阿拉伯石油投资公司
9.
He cast a stone into the river.
他向河中投了一块石子。
10.
speculate in oil shares
做石油股票的投机买卖
11.
This is the chamber where I was working.
大人,投石机这多啊
12.
A medieval catapult for hurling heavy stones.
投石器一种中世纪用来投掷重石块的弩炮
13.
Qi Baishi settled in Beijing after he was 60.
60岁后齐白石定居北京，
14.
Beijing Yanshan Petrochemical Corporation
北京燕山石油化工公司
15.
How far it is from Shijiazhuang to Beijing?
从石家庄到北京有多远？
16.
Arctic Petroleum Operators Association
北极石油开发者协会
17.
An Analysis on Foreign Petroleum and Petrochemical Companies Investment Strategies in China;
国外石油石化公司对华投资策略分析
18.
Neolithic and Chalcolithic Cultures in North Africa
北非新石器时代和铜石并用时代文化