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- interannual changing trend 年际变化趋势
- The changing trend of soluble sugar content was similar with that of praline. 可溶性糖含量的变化趋势与脯氨酸相似。
- To know change trend of obesity rate in infant. 了解婴幼儿肥胖检出率的变化趋势。
- Desertification changing trend is that the desertification land area expanded and desertification degree reduced. 变化趋势是沙漠化面积增加,程度减轻。
- Content changing trend of dextrose, fructose, sucrose and starch was the same as the soluble sugar. 葡萄糖、糖、糖及淀粉的含量变化趋势与可溶性总糖相似。
- Describe the changing trend of water qualities in the river in the recent 50 years using statistics. 用统计分析的方法描绘河水水质近50年的变化趋势。
- Interannual Changes of the Stratospheric Circulation: Influence on the Tropics and Southern Hemisphere. 平流层环流的年际变化:对热带和南半球的作用。
- The changing trend of CBF and the effect of 654-2 on the CBF after noise exposure were discussed. 方法把豚鼠分成对照组、损伤组与654-2防治组,在噪声暴露后不同时期,用激光多普勒血流计监测CBF的变化。
- Alexander, V.K. and Sergey A.P. (1998) Interannual changes in the biomass of the Black Sea gelatinous zooplankton, Journal of Plankton Research, 20, 1377-1385. 陈阳益。(2002)。台湾海洋产业政策之探讨。海洋与台湾学术研讨会论文集。3。8-27页。
- His mother's online chats highlight a changing trend in society -- Americans' close network of friends and the way they stay in touch. 他母亲网上聊天的方式阐明了美国社会的一种正在变化的趋势:美国人亲密朋友的社交圈和朋友间联络的方式。
- Undergoing the same APMP process, the changing trend of each composition is roughly the same, but the changing extent is different. 经过相同的APMP制浆过程 ,二者各种成分的变化趋势大体相同 ,但变化的幅度不同。
- Objective To investigate the infections in urogenital tract and changing trend of drug susceptibility of mycoplasma in Shenzhen area. 摘要目的瞭解深圳泌尿生殖道支原体感染状况及耐药性变化趋势。
- The underlying cause of this changing trend was analyzed in terms of the properties of the main components of the lignocellulosic biomass. 根据木质纤维素类生物质的主要结构成分特性分析了形成这种变化趋势的潜在原因。
- The changing trend of urban flood disaster mode and the effect of urbanization on characteristics of flood disaster are summarized. 总结了城市洪涝灾害成灾模式的变化趋势,及城市化对洪涝灾害成灾特性的影响。
- The changing trend on water quality of Chaohe Gubeikou provincial section,which is an important Miyun Reservoir's tributary,was discussed and analyzed. 依据水质自动监测系统数据,对密云水库重要入库支流-潮河古北口省界断面水质变化趋势、水质特性等进行了详细讨论与分析。
- The change trend of peptizing properties of age liquor was elaborated. 论述了白酒胶溶特性变化趋势,提出年份酒的鉴评方法。
- Based on the statistical data of FAO, the present status as well as changing trend of production, consumption and trade for chemical fertilizer in Western Europe are discussed. 利用世界粮农组织(FAO)的统计资料,对西欧在世界化肥生产、消费、贸易中的地位及其变化进行了分析。
- Both qualitative analysis to the changing trend of droplet axial velocity profile and quantitative comparison with experimental data demonstrate the rationality of this model. 计算与实验结果表明:无论是从液滴轴向速度分布变化趋势的定性分析,还是从与实验数据的定量比较来看,建立的模型都是合理的。
- The test results showed that the elastic modulus and yielding strength of porose material decreased with increase of its porosity, and the changing trend became slow gradually. 结果表明,多孔材料的弹性模量试验值随其孔隙率的变化在低孔隙率时与理论预测基本吻合;
- Abstract: Objective To investigate the changing trend of Cesarean section rates and indications of primipara, and to analyze the causes of increased cesarean section rates. 文章摘要: 目的 从初产妇剖宫产率和适应证的变化中,探讨剖宫产率升高的原因。