查询词典 troy ounce

The bank anticipates gold prices in a year's time to stand at $1,350 a troy ounce.

该行预计，一年内黄金价格将达到每盎司1350美元。

It is trading at just over $1,000 a troy ounce, less than half its peak.

现在铝的交易价格――不到最高价格的一半——仅仅在1000美元/盎司之上。

In 1999, New York gold futures were near $250 a troy ounce.

1999年，纽约黄金期货接近每盎司250美元。

The news sent the price of gold to another high, approaching $1,100 a troy ounce.

这一消息也使黄金价格达到新高，每金衡盎司接近1100美元。

Gold rose to $960 a troy ounce

至每盎司960美元。

In 2001, silver prices averaged $4.37 per troy ounce.

2001年，银价平均为每盎司4.37美元。

Gold has done well recently, passing the magic mark of $700 per troy ounce last week.

上星期黄金价格出人意料地超过了每盎司七百美元。

The dollar slumped, while gold pushed toward $1,050 a troy ounce.

美元下跌，黄金升向每盎司1，050美元。

Silver prices remained under pressure for most of 2000, averaging $4.95 per troy ounce.

2000年大部分时间白银价格继续承压，平均为每金衡制盎司4.95美元。

Silver rose to an intraday high of $19.43 an ounce while platinum extended gains above the key $1,500 a troy ounce level.

白银一度升至每盎司19.43美元的盘中高点，铂金则在突破每盎司1500美元关口的基础上继续攀升。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。