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- Precise determination of the platinum-group elements and Os isotopic ratios in low-level rock samples. 岩石样品中低含量铂族元素和锇同位素比值的高精度测量方法。
- The precise determination of moving cluster parallaxes plays an important role in the calibration of cosmic distance scale as well as many other astrophysical relations. 移动星团视差的精确测定对于宇宙距离尺度以及许多天体物理关系的研究起重要的定标作用。
- Conclusions:Compared with the colorimetric method and fluorometric method,this method permits more sensitive,selective and precise determination of vitamin E in human semen. 结果提示不育病人精子密度越高精液维生素E含量越高。
- The heat capacity of compounds 1 and 2 was precisely determined with a small sample precision automated adiabatic calorimeter over the temperature range from 70 to 580 K. 运用70一580K小样品全自动精密绝热量热计测定了化合物1和2的摩尔热
- Because precise determination of a virus by its appearance is undecidable,a K-nearest neighbor Algorithm based on sample learning to detect computer virus approximately is presented in this paper. 因为准确检测计算机病毒是不可判定的,故该文提出了一种基于实例学习的k-最近邻算法来实现对计算机病毒的近似检测。
- For his precision determination of the magnetic moment of the electron 电子磁矩的精密
- The diagram had been copied with great precision. 该图表的复印件很精确。
- Aim for more precision in your style. 写东西时要力求准确。
- People think this problem determination. 人们认为这个问题解决了。
- He confronted his pile of work with determination. 他很坚定地正视这一大堆工作。
- Scientific exactness and precision. 精确,简练科学上的精确和简明
- Precisely determined or limited or defined,especially fixed by rule or by a specific and constant cause. 明确的确定、限制或者定义,特别是由规则或者明确不变的原因来确定的。
- Our sales people need determination and drive. 我们的推销人员需要有决心和干劲。
- Precis this chapter in two pages. 用两页写出这一章的大意。
- They are the remains of an ancient Ethiopian culture whose age has not yet been precisely determined. 这些遗迹是埃塞俄比亚古文化的宝贵遗存,它的年代至今尚无法准确估算。
- Additional prospective studies are needed to precisely determine the desirable level of viremia to attain. 还需要进行其他的前瞻性研究来更准确地确定将病毒抑制到何种程度比较合适。
- He assailed his studies with new determination. 他以崭新的决心从事研究工作。
- Because the amount of padding data cannot be precisely determined, it is a good idea to have the record length match the length of the data being read. 因为无法精确地确定填充数据量,所以最好使记录长度与所读取数据的长度匹配。
- My father was a man of determination. 我父亲是一个果断的人。
- Only precise deterministic expressions can participate in key columns and in WHERE or GROUP BY clauses of indexed views. 只有精确的确定性表达式才能加入键列,并包含在索引视图的WHERE或GROUP BY子句中。
