This paper mainly studies the testing technique and the testing method of the ballistic weak environment such as creep force, nutation force, and the actual test are taken using the memorized test and measurement.

Creeping Phenomenon's Research and Solution of EPC System;

Study on low speed creeping dynamics of hydraulic cylinder;

Effect of Worktable and Guideway on the Crawl of CNC Machine Tool;

Analysis on Crawl Principle of Machine Tool;

Chain Belt Crawling Analysis and Resisting Crawling Designing of Lead Casting Machine;

Research on Stick-slip Motion Mechanism of Machine Tool Slideway;

Simulation Analysis of Stiffness and Dampness Ratio for the Stick-slip of Machine Tool;

The Cause on Stick-slip Faucountert of Guideway for Machine Tools And Counter Measures;

Theoretical analysis of and solution to chain's crawling in food quick processing equipment;

The cause of crawling in a jig borer's hydraulic system and its debugging;

Analysis of crawling problems of parallel double revolving optical fiber during running-in period;

Countermeasure of Worktable Creep of CNC Machine Tool;

Preventing "mechanical creep" in cutting machine refitted;

Analysis Creeping Phenomena of Low Speed Straight Line in Machine Tool;