Definition 1: EER, energy efficiency ratio: Is the measure of air conditioner efficiency at maximum air conditioning load. It is measured by ratio of Btu/hour of cooling or heating load, to watts of electrical power input. The unit is in Btu hr-1 W-1. Definition 2: SEER, seasonal energy efficiency ratio: The measurement units of SEER is exactly the same as EER, but the difference lies in the data used for the measurement. Values for SEER, is determined through averaging readings of different air conditions, to represent air conditioner efficiency throughout the season.
As opposed to a djellaba, a kaftan is not worn outside the house. As a foreigner in Morocco, you can wear any type of traditional Moroccan clothing. It is perfectly acceptable and even well appreciated. In winter, a man can wear a woolen djellaba over his clothes to keep warm.
The niqab is more accurate; people rarely wear the burka in Australia, Dr Ismail said. In Australia people mostly wear the hijab in lots of different styles.. The hijab covers the hair and chest and is common among Muslim women in South East Asia. Hijab is also a general term referring to the practice of wearing veils of all kinds. The chador is a full-length cloak worn by many Iranian women, typically held closed at the front by the wearer's hands or under their arms.