These equations can be directly used for thermodynamic calculating and computer programming in ammonia refrigeratingequipment.
此方程组可直接用于氨制冷装置的热力性质计算和编制计算机程序。
2
Stars (Guangzhou) Refrigeratingequipment manufacturing co., Ltd is one of the subsidiary Foreign-owned companies of Hstars Group manufacturing "Hstars" air conditioning and refrigeration equipments.
广州恒星冷冻机械制造有限公司是恒星集团下属专业生产“宏星”中央空调与制冷设备的外商独资企业。
3
Has 20 years, refrigerating, refrigeration technology experience, with international leading level of refrigeration equipment production enterprise.