So it is great significance to assess scientifically forestry loss caused by frozen disaster and to study the formation mechanism of the disaster and to seek for measures of forestry rehabilitation and reconstruction.

Effects of freezing on fiber hornification.;

The Viscosity Behaviour of Nitrocellulose Chain in Freezing Procedure;

Freezing Effect on Sperm DNA;

Analysis and Countermeasure of Frost of Pond in North Landscape;

Analysis of Frost Distribution and Climatic Characteristics in Guilin

Secondly,according to the geologicalconditions of the deposit and the important characteristics that there are gas,radon and frost in the mine,the author presents several mining methods and their application effectsin detail.

Study on the Change of Fresh Frozen Plasma after Being Frozen for the Second Time;

Research into the Therapeutic Effect of the Frozen Blood Platelet;

Characteristics of the Frozen Low-Temperature Process in Guilin City

A study of the durable ability in freeze of cement stabilized sand-gravel of semi-rigid base material;

Influential factors of freeze-thaw conditioning of sludge from water purification plant;

With the data of the ground meteorological observation at 8 stations in Hengyang from 1954 to 2008,we do some research on the curve of decadal and climate tendency coefficient,and the results show that the inter-decadal variations of Hengyang freeze-ups experienced an active phase in the 1970s and declining period in 1950s and 1990s.