Block "b" in Saudi Arabia is an exploration and development block bidden by SINOPEC in 2004, with poor exploration degree.

沙特B区块为中石化集团公司于2004年在沙特投标获得的勘探开发区块，区内勘探程度低。

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Determine the best concentration of NAC on which it made mouse embryos over come development block in vitro and promoted embryos development.

确定NAC克服小鼠胚胎体外发育阻滞、促进胚胎发育的最佳浓度。

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To study its interwell communication or connectivity is greatly helpful to classifying the development block and further improving the development performance of Ordovician reservoir.

研究其井间连通性，对于划分开发单元，进一步提高奥陶系油藏开发效益起着至关重要的作用。

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Critics say such patents block progress against disease and development of new treatments.

VOA: special.2010.03.23

The funds are provided through bond refinancing savings Community Development Block Grant, and city funds.

UNESCO: Background

In May, the city was notified that it would receive a community development block grant from the federal government.

CNN: Louisiana governor declares emergency ahead of Gustav

Also included is Home Investment Partnerships (HOME), Community Development Block Grants (CDBG), Housing for Special Populations (Elderly and Disabled), Housing Opportunities for Persons with AIDS (HOPWA), Emergency Shelter Grants, the Supportive Housing program, the Single Room Occupancy program, the Shelter Plus Care program, and the Home Ownership and Opportunity for People Everywhere (HOPE) program, among others.

FORBES: America's Ever Expanding Welfare Empire