heavy key
1.The outbreak of the Korean War accelerated the formation of the strategy prior to the development of heavy industry. Guaranteeing the key points and developing proportionately were the most prominent characteristics as well as successful experiences of implementation of the strategy prior to the development of heavy industry during the period of the First Five-Year Plan.
4.We must be fully prepared to prevent major flooding and combat heavy disasters. Before the flood season comes, we must repair the projects that were previously destroyed by floods, reinforce the dikes in key areas of the Yangtze River, the Yellow River and other big rivers and shore up reservoirs in poor condition in order to ensure safety in the high water season.
8.Supervision rights for 94 state key coal mines were transferred from the central government to provincial levels, and the structural adjustment was strengthened to close a number of unlicensed, heavy-polluting and irrationally distributed small coal mines.
9.During wheat and barley bred in winter in Sanya,some technological characteristics concerned must be wielded according to the ecological conditions there.1)Carefully select materials and avoid planting the materials that can not head in Sanya.2)Cultivated measure:spread lime before ploughing;and make furrows during soil preparation.Spread Funandan in sowing furrows.After every irrigation and heavy rains,surplus water must be drained off immediately and soil must be intertilled in time.It is also a key measure in breeding in winter to prevent and eliminate the plant disease,pest and mice during plant growing period.3)The flowering period of parent for hybridization must be adjusted.4)The criterion for each trait selection to breeding materials should be soften to different degrees.
10.Toxicology: Glutathione is a key substrate for the cytochrome P450 metabolic pathway, which is taxed daily, not only by a variety of prescription and non-prescription drugs, but also by a host of environmental toxins including heavy metals and many by-products of cigarette smoke and fuel exhaust.

