Compared with AIS and GIS,PASS device have some advantages,such as:abbreviating time limit for a project, shorting the power cut time,lessening the construction difficulty and so on.

Analysls of tire equipment efficiency and discussion of improvement;

The important role of the modern clothing equipment in the manufacture of ready-made clothing;

The analysis and discussion of the consumption of energy for the continuously mixing equipment and the intermittence mixing equipment;

Facility Vibration Transmitting Principle and Measures to Avoiding Vibration in Refrigerating Plant Room;

Discussion of network frame and facility selection principles in Dalian urban network planning;

Brief introduction of craft and equipments for pig naked body before processing;

Application of Information for Overhauling Equipments Management;

Whole moving technique of Fully-mechanized mining equipments and its effect;

The application of standard deviation to monitoring the device state of PASSIM cigarette making and assembling combination and the quality of the product;

Research on the apparatus for in-situ treatment of high quality reclaimed water in universities;

The apparatuses of trough type, spiral type, folded type are introduced.

The recent progress of the 3 types of centrifugal flotation methods and apparatus are overviewed and illustrated.