Finally, the evaluation of the molecular flow conductance of a laser orifice with a linear vacuum gauge further reduces the uncertainty of the orifice conductance measurement. 提出了采用线性真空计测量激光小孔分子流流导的方法,减小了小孔流导的测量不确定度。
The analysis on the magnetic potential produced by four kinds of windings of linear inductive synchronizer slide gauge, is made and the magnetic potentials of various harmonic waves produced by each winding are formulated further. 对直线式感应同步器滑尺的四种绕组产生的磁势作了分析,得出各种绕组产生的各次谐波磁势表达式。
Beyond the upper limit of the linear region of an ionization gauge, there is a falloff in the ion current with the increase of the measured pressure. 在电离真空规的线性测量上限部分,离子流随着压强上升而衰降。
Discourse the relationship between yarn linear density and flat knitting machine gauge, suggest an experimental formula to choose yarn linear density. 论述横机毛衫编织时纱线线密度与机号的关系,提出纱线线密度选择的经验公式。
The relationship within non-degenerate linear substitutions which changes quadratic forms into gauge forms over real number field or complex number field and introduction the result into congruent matrices are discussed in this paper. 本文探讨了把实数域或复数域上的二次型化为规范形所采用的非退化线性替换之间的关系,并引入到矩阵的合同关系中。