1) important sampling
方向重要抽样
1.
To improve the simulation efficiency and accuracy, important sampling is necessary.
本文提出一种新的方向重要抽样法,该方法通过构造以验算点为球心的椭球,将以验算点为抽样中心的方向矢量变换为以原坐标系原点为中心的方向矢量,进而建立重要方向抽样的失效概率估计公式。
2) directional importance sampling density function
方向重要抽样密度函数
3) trend
方向
1.
Development trend of Yunnan province's sulphuric acid and phosphorous fertilizer industries;
云南省硫酸磷肥工业的发展方向
2.
Current papermaking equipment research and its developmental trend;
当前造纸设备研究与发展方向
3.
This article has reviewed the development and application of corrosion protective coatings at home and abroad and indicated the development trend.
概述了国内外高性能防腐涂料主要品种的开发和应用情况,并提出了高性能防腐涂料的发展方向。
4) orientation
方向
1.
Problems and orientation of fertilizer management in Guangdong;
广东省肥料管理的问题与方向
2.
The Identification, Rule and Orientation of Modification of the Agriculture Structure;
农业结构调整的特点、原则和方向
5) directions
方向
1.
The main existed problems at present of the industry are pointed out, and the development directions of the national polycarboxylicates water-reducing admixture industry are discussed.
从我国聚羧酸系减水剂工业的研究、生产、销售和应用等方面分析了其发展现状,指出了目前发展存在的主要问题,并探讨了聚羧酸系减水剂工业发展方向。
2.
This article introduces the airflow mill's principle, development history, types, functions, application range,main national manufactories,national and international development directions,explains the ways to reduce the airflow mill's energy consumes and increase its efficiency.
介绍了气流粉碎的原理、发展历史、主要机型及其性能、应用范围和国内主要生产企业的产品,以及降低能耗、提高效率的途径与国内外发展方向。
3.
This paper comments on the tourism resources firstly, then puts an emphasis on the goals of sustainable development, and lastly, puts forward the principles of tourism developing and the directions of its tourism development.
本文首先对安顺屯堡文化旅游资源进行述评,指出屯堡文化旅游可持续发展的目标,并在此基础上进一步提出了屯堡文化旅游开发原则和方向。
6) tendency
方向
1.
Study on Current Status and Development Tendency of Greening in Forest Industry System of Heilongjiang Province;
黑龙江省森工绿化现状及近期发展方向浅析
2.
Research Advancement and Development Tendency of New Variety Breeding for Sweet Potato with Good Quality and Specified Usage;
优质专用甘薯新品种研究进展及发展方向
3.
The establishment of an optimized process flow for new generation iron and steel production as well as the tendency and the targets of technological innovation are put forward.
论述了钢铁工业与技术创新的关系,提出了我国新一代钢铁制造流程的优化问题,指明了钢铁工业技术创新的方向和目标,并强调要用新型工业化道路的思维应对21世纪我国钢铁工业的挑战。
参考词条
补充资料:验收抽样检验和监督抽样检验标准
验收抽样检验和监督抽样检验标准
standards for acceptance sampling and audit sampling inspection
扣nshou ehoUVa叩Jianyan he iiandu eh以JYang iianyanbi0Ozhun验收抽样检验和监督抽样检验标准(stands记sfor accepteLnce sampling and audit saznpling Ins侧沈-tion)有关抽样检验的中华人民共和国国家标准至1卯8年已达20个。其中验收抽样检验标准有巧个,它们是:①《逐批检查计数抽样程序及抽样表》(GBIT2828一1987),②《周期检查计数抽样程序及抽样表》(G田T282乡一1987),③《不合格品率的计量抽样检查程序及抽样表》(GBIT6378一1986),④《计数序贯抽样检查程序及表》(GBZT8()5l一1987),⑤《单水平和多水平计数连续抽样检查程序及表》(CBIT 5052一1987),⑥《不合格率的计量标准型一次抽样检查程序及表》(GBIT 8()53一1987),⑦《平均值的计量标准型一次抽样检验程序及抽样表》(GBIT 8()54一1卯5),⑧《不合格品率的计数标准型一次抽样检查程序及抽样表》(GB/T13262一1991),⑨《跳批计数抽样检查程序》(GWT13263一1卯1),⑩《不合格品率的小批计数抽样检查程序及抽样表》(GB/T 13么抖一I卯I),⑧《抽样检查导则》(G田T13393一1卯2),⑩《挑选型计数抽样检查程序及抽样表》(GBIT13夕场一l卯2),O《粒度均匀散料抽样检验通则》(G脚T 13732一l卯2),。(孤立批计数抽样检验程序及抽样表》(GBIT 1523乡一l更抖),0《计量截尾序贯抽样检验程序及抽样表》(GBIT l63()7一l型拓)。 监督抽样检验标准有5个,它们是:①《产品质量监督计数抽样程序及抽样表》(GBIT 14162一1卯3),②《产品质量平均值的计量一次监督抽样检验程序及抽样表》(GB/T 14灾盯一l臾抖),③《产品质量监督小总体计数一次抽样检验程序及抽样表)(CBITI,侣2一1卯5),④《产品质量监督复查程序及抽样方案》(GBIT163C盼一1性尧刹玉),⑤《产品质量监督计数一次抽样检验程序及抽样方案》(eBzTI科37一l期)。 在上述的抽样检验标准中,较有代表性的抽样检验标准是GBIT2828、GB/T132以、GBIT6378、GBlT8()54,月41,、侧,J
说明:补充资料仅用于学习参考,请勿用于其它任何用途。