Methods: Serial histological sections of 45 human embryos and fetus were performed to observe the development and organization of the contents of the compartment.

方法：对45例不同胚(胎)龄时期的鞍旁结构行组织学连续切片，观察鞍侧腔壁结构及其内容物的形态学变化过程。

youdao

In 2014, the Organization for Economic Cooperation and Development looked at data from nearly three quarters of the world's countries.

2014年，经济合作与发展组织研究了世界上近四分之三的国家的数据。

youdao

A company is implementing a new cloud environment for their development and test organization consisting of 150 software engineers.

一家公司正在为它们的由150位软件工程师组成的开发和测试组织实现全新的云环境。

youdao

The Food and Agriculture Organization and the International Fund for Agricultural Development help the farmers choose the best seeds and fertilizers.

VOA: special.2009.11.17

Experts at the Organization for Economic Cooperation and Development estimated that the action cost Egypt's economy at least ninety million dollars.

VOA: special.2011.02.07

Doctor Bernadette Daelmans is an expert on newborn and child health development for the World Health Organization.

VOA: special.2010.08.04

Oxfam America, based in Boston, is a development and relief organization that works to combat hunger and poverty throughout the world.

WSJ: For Brides and Grooms Who Have Everything, Something to Ease the Conscience

While at Microsoft, Irving was responsible for creating and leading a global development and operations organization of more than 4, 000 employees in the creation and operation of Microsoft's global online services, launching several new products, including MSN Messenger and growing Hotmail from 7 million to 290 million users.

ENGADGET: Go Daddy hires former Microsoft and Yahoo exec Blake Irving as next CEO

Hosted by the Chinese Government, the Congress is organized by UNESCO with support from the International Labour Organization (ILO), the World Bank, the Asian Development Bank, the Organization for Economic Cooperation and Development (OECD), The World Health Organization and the European Training Foundation (ETF).

UNESCO: MEDIA SERVICES