国产超碰人人模人人爽人人喊,欧美狂野乱码一二三四区,色依依国内精品中文字幕,亚洲成av人片一区二久久精品-久久久久亚洲av成人片一区_天天天天躁天天爱天天碰_欧美大黑帍在线播放_亚洲

2017-06-16 23:06:59

China meteorological news journalist Zhang Minlu reports: On January 26, 2015, the China meteorological administration issued 16 meteorological industry standards including . These standards will be carried out since May 1, 2015.

These 16 standards include 《Heating meteorological grade》《weather modification specification forms for graph of safety 37 mm anti-aircraft gun weather changing point》《Hair hygrometer calibration method》《Litchi cold assessment》《Drought grade for spring corns in North》《Drought grade for summer corns in North》《Facilities agricultural microclimate observation specification- Sunlight greenhouse and plastic greenhouses》《early warning technique guide for nearing thunder and lightning》《Solar photovoltaic system lightning protection technology specification》《Scenic spots of lightning disaster prevention technology specifications》《Gas pipeline system lightning protection device test specification》《Meteorological satellite optical remote sensor field radiation correction synchronous observation specification》《satellite remote sensing products in fog monitoring manufacturing technical guidance》《TV meteorological information service program comprehensive evaluation method》《Meteorological station lightning protection technology specification》《annual report data file format for agricultural meteorological observation record》

It is reported that so far, meteorological national standards have reached 54(including compulsory standards 4), industry standard up to 65, local standard amounted to more than 270.