查询词典 comparisons

Using retriggerable monostable multivibrators to provide the trigger signal and double MOS driver to drive the LD, with a lot of experiments, emulations and comparisons, the variable frequency, pulse width and power driver circuit is designed. And the pulse frequency and width can be changed easily for its situations.

然后用电子多频振荡器提供驱动信号，用双MOS驱动器来驱动半导体激光器，通过大量的实验、仿真、分析、比较，设计出了方便可调的大功率LD的驱动电路，该电路的脉冲频率和脉冲宽度可方便调整。

This research use of questionnaire inquiry method and the tool is SPSS (Statistical Package for the Social Science), using the method of statistics (multivariate analysis of variance and posteriori comparisons) check the reliability of total data.

本研究方法为问卷调查法，利用SPSS软体工具，透过统计学之多因子变异数分析及事后比较，进而了解不同的家庭所得与家庭人数对於标准家庭在购屋偏好上之相对差异。

Comparisons can be carried out between uploaded sequences, or those selected from the EMBL or RefSeq databases, using BLASTZ, MUMmer, or Basic Local Alignment Search Tool.

比对能够在上载的序列间进行，或者挑选自EMBL或RefSeq数据库中的序列间，使用BLASTZ、MUMmer或基本局部比对搜索工具进行。

If he continues on the same path, comparisons with Shunsuke Nakamura and Hidetoshi Nakata will be common and success in a major European league looks likely.

如果他能继续当前的表现，那么将他同中村俊辅以及中田英寿进行比较的声音将不绝于耳，而他在欧洲主要联赛的成功也指日可待。

A historical chronicle of the Napoleonic wars with comparisons of the past and the present.

一部比较了拿破仑战争过去与现状的历史编年史。

Wavelet multi-scale analysis is applied to the research on lunar gravity field and the explanation of lunar inner structure. In this paper, the nearside of the Moon with higher quality data is chosen as the test area, and free air gravity data from "Clementine" mission are used as original data to decompose gravity of some specific mare basins. With the results of numerical test, we also explain the hierarchical structure of the Moon, analyze the thickness of mare fillings and the Moho topography under mare basins, and verify the results by comparisons.

本文将小波多尺度分析引入月球重力场的研究，选取测量数据质量较好的月球近区作为实验区域，以"Clementine"探测器获得的自由空气重力异常作为原始数据对主要月海盆地进行了局部的重力异常分解，解释了月球内部基本分层结构，并利用主要月海盆地的实验结果分析了月海下部质量异常以及莫霍面的起伏形态，与已有研究成果进行比较证明了方法的适用性及结果的合理性。

The method uses the measurement results by an Aethalometer, an Optical Particle Counter and an Integrating Nephelometer to revise the aerodynamic sizing of aerosol particle measured by 3321 in Xiamen. The comparisons with other instruments show that the method is satisfactory.

该方法根据黑碳仪、浊度计和光学粒子计数器的测量结果，对气溶胶折射率进行反演，再利用反演的折射率结合黑碳仪和浊度计的测量结果对厦门地区空气动力学粒度仪(3321)测量的空气动力学粒径数据进行光学修正，与光学粒子计数器测量结果对比表明修正的结果是合理的。

But he also admitted it had made him a laughing stock as people drew comparisons with him and Mr Plod from cartoon series Noddy from Toytown.

但他也承认，他也因此成了人们的笑柄，他被人们比作动画片《诺弟来啦！》里面的普拉先生。

But he also admitted it had made him a laughing stockas people drew comparisons with him and Mr Plod from cartoon series Noddy from Toytown.

但他也承认，他也因此成了人们的笑柄，他被人们比作动画片《诺弟来啦》里面的普拉先生。

Methods: The two methods of nonsolvent process and solvent process were adopted to prepare oxamyl. Oxamyl was prepared in water in the first one and in acetone in the second. By the comparisons of productive cost, production purity, operation safety and equipment cost, a proper process for preparation oxamyl was adopted.

制取杀线威有两种不同方法，即非溶剂法和溶剂法，前者采用水为反应介质，后者采用丙酮为反应介质，从产品制造成本，产品纯度，操作环境的安全性以及生产设备投资等方面进行比较，确定可行的合成方法。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。