French is the official language in 29 countries, most of which are members of la francophonie, the community of French-speaking countries.It is spoken as a first language in France, southern Belgium, western Switzerland, Monaco, certain parts of Canada and by various communities elsewhere.rench is the official language in 29 countries, most of which are members of la francophonie, the community of French-speaking countries.
Study sets matching term:drip+irrigation = most efficient method of irrigation
The effective/apparent heat capacity method and the enthalpy method are the two preferred numerical methods. An iterative enthalpy method to overcome the limitations in ESP-r's PCM solution algorithm. To simulate the experimental method accurately, the specific heat capacity of the composites have to be determined.