observational造句

• The observational data were irrefutable .
  这些观测资料是不容怀疑的。
• This is an extraordinary and provocative observational fact .
  这是一个不平常的，激动人心的观测事实。
• A number of entirely new experimental and observational methods have grown to maturity .
  许多崭新的实验和观察方法已趋成熟。
• The paramount task here facing observational astronomy is to study real interstellar clouds .
  实测天文学在这里所面临的头等任务是研究实际的星际云。
• In the second quarter of this century, enthusiasm for the observational approach began to wane .
  在本世纪的第二个二十五年中，对观察法的热衷开始减弱。
• All this was known thirty-five years ago; the great advances since then have come in the observational domain .
  所有这些，在三十五年前就已经知道了，以后的重大进展则是在观测方面。
• There is a positive observational and theoretical basis for believing that neutron stars and black holes follow as a result of supernovae .
  中子星和黑洞则是超新星的产物，观测上和理论上的依据使我们相信这一点。
• It is not a review article or a complete guide to all the recent literature. instead, it comprises a pedagogical package of select theoretical and observational scenaries .
  它既不是评述文章，也未涉及全部近期文献，而更象一篇教学参考材料，精选了一批理论和观测结果。
• New observational findings give us new insights
  然而新的观测结果却给予我们新的启示。
• Observational study on the extra - floral nectary of cherry and peach
  樱桃和桃花外蜜腺的观察研究
• A new method of filtering the tracking errors in the observational trajectory
  视在航路中跟踪误差滤波的新方法
• Analysis of hospital data by statistical methods for observational studies
  观察性研究方法与医院资料的统计分析
• Observational astronomy area
  观测天文学展览区
• In - reactor observational
  反应堆内的观察数据
• Representative test of sampling observational results in crop field experiments
  作物小区试验抽样观测结果代表性的检验
• Observational study of fosinopril on treatment of 46 essential hypertensives
  福辛普利治疗原发性高血压46例临床疗效观察
• Synthetical analyses of the observational data and measured data from dust storms
  沙尘暴过程观测数据与实测数据的综合分析
• But no observational support has been found for any such alternative explanations
  可是没有一个解释能获得观测数据的支持。
• Technical requirement for observational environment of seismic stations part 1 : seismometry
  地震台站观测环境技术要求第1部分：测震
• Observational study of wind fields , temperature fields over beijing area in summer and winter
  北京区域夏冬季风场温度场的观测研究