首次的

The magnetic field in the cell was calculated on the basis of Biot-Savart's law and improved—equal—effective—magnetic dipole method, and the computer program was much improved on previous work.

根据欧姆定律和基尔霍夫定律，用有限差分法导出了求解铝电解槽内三维电流分布的数学模型，编制了计算程序，在国内首次较准确地计算了铝电解槽内三维电流分布。

This paper is the first one to have introduced the Dynamic Bivariate Mixture Distribution Models and to have used it to make an empirical study on price-volume relationship in China's stock market.

文章首次引入动态二元混合分布模型，并利用该模型对中国股票市场的量价关系进行了实证研究。

The triplets born to "Young Blacky" and "Huan Huan" made their debut Tuesday in the wildlife park.

由小黑和欢欢所生的三只狮子虎星期二在这个野生动物园里首次与游客见面。

This was the first successful nuclear transplant involving cells of a warm - blooded animal .

这是温血动物细胞核移植试验的首次成功。

The blue chip index rose by some 200 points as it surged to a new high at the start of the fourth quarter.

蓝筹股指数升了大约200点，使之在第四季度的开始阶段首次飞速上涨到这个新高点。

When the Bobtail was first developed, this breed had quite a few common health problems.

当bobtail是首次开发，这滋生了不少常见的健康问题。

They were first reported in Bong County in northern Liberia on January fifteenth.

在1月15日时它们在利比里亚北部的邦县被首次发现报道。

China first experienced Bonk in 2004, when the Norwegian power trio took the country by storm.

2004年，Bonk乐队首次来华演出，三名挪威音乐家的精彩演出在中国大获成功。

June 3, 2009, the China Insurance Regulatory Commission issued "personal insurance requirements of prompt" and "personal insurance benchmarks book contents prompt" notice two of the insurance sales and insurance details of the first to remind the norm.

2009年6月3日，保监会发布《人身保险投保提示工作要求》和《人身保险投保提示书基准内容》两大通知，对保险销售和投保提醒首次进行细则上的规范。

Apple boss Steve Jobs stole the show at an event to launch new products as he took to the stage for the first time in nearly a year following medical leave.

苹果现任CEO史蒂夫·乔布斯因病告假离开6个月后，首次现身苹果的新品发布会，成为全场焦点。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。