A self-adjusting method for realizing multiple quasi-phase-matched nonlinear optical parametric processes in aperiodic and non-periodic optical superlattices is proposed.

An Investigation on the Eccentric Adjusting Method for the Zoom System Optics;

A speedy adjusting method of autocollimation telescope of spectrometer;

Quick adjusting method of interference fringes and correct quotation method of standard optical flat flatness are analyzed.

The paper proposed specific methods for adjustment factors,methods and choice of materials price difference for highway engineering project.

Effect of incorrect wheel alignment on tyre wear is analyzed and conventional adjustment method of the wheel alignment is also introduced in this paper.

This paper introduced in detail the working principle of the vibrator’s drive hydraulic system and its electrical control part and the major adjustment methods and steps of the systems, which gave a reference to the technicians of vibrator.

Application of the adjustment method of NMC 800 cutting machine;

This article analyses the factors and adjustment method of material price difference for large-scale projects,and then presents the merit and disadvantage of different adjusting methods.

Two basic position adjustment methods are given based on a 12/8-pole flume-rotor DSPM motor.

This paper briefly expounds the factors and methods of regulating the material price differences for the engineering project of the superhighway,and puts forward some concrete measures for selecting the different regulating methods,which possesses better reference value for guiding the construction of the construction of the superhighway.