Vertical seal for oil and gas
Polyester Fibre for for spinning
Preference for keeping livestock
sealing box for keeping abnormal pressure
a high regard for Confucian classics and a low regard for commentaries
ACTETSME: APEC Center for Technology Exchange and Training for Small and Medium Enterprises
compensation for taking over the forest land for use
diagonal ridge for hip roof，vertical ridge for gable roof
dosages for the prescription for activating blood circulation and removing obstruction in the fu-organs
formula for consolidating superficies for arresting sweating
formula for warming channel for dispersing cold
formula for warming interior for dispersing cold
Guidance Notes for the General Specification for Civil Engineering Works