Simwinga became the main force behind the agricultural development work.
Fixed investment last year rose by a record 21% on the year before, although it remains relatively low.Private initiative, freed up by the market reforms of the 1990s, became the main force behind Russia's economic recovery after the 1998 crisis.
There is a danger that the model of Afghanistan — where in the 1980s the Taliban, supported by the Saudi and American governments, became the main force of resistance to Russian domination — may be repeating itself.
No one is more infatuated than Rosemary, the beautiful young starlet who will become the main force in Dick's eventual destruction.
Statistics are hard to come by, but the China National Tourism Administration agency says that in 2013 "the number of visitors travelling independently surpassed those who utilised organised tours to become the main force of China's outbound tourism market".
Therefore, in order to achieve low-carbon economy, electric power industry is bound to become the main force for reducing the emission of carbon dioxide [1, 2].
Recently, with land circulation system being tried out in China, a large number of small-scale trial farms have been established in the rural areas of southern China (the range of small farm areas is 8 hm2 to 100 hm2), the farm will become the main force of rice production in the future.
The length of this phase (i.e., the time it takes until selection becomes the main force of evolution) depends on the interplay of multiple parameters, notably v, σ s 2, N e, and Θ.
In 1952, the pilot school was moved to Værnes, but in 1954 Ørland Main Air Station became the main air force base in Central Norway, and the majority of the armed air forces (with the exception of the school) moved to Ørland.
The pectoral girdle attaches to the skull in fishes; however, as the forelimbs became the main steering force in tetrapod locomotion, the animal required a flexible neck, and the pectoral girdle lost its attachment to the skull.
Industries of coal mining and electricity generation, among others, began to grow quickly and soon became the main driving force of economic development of Inner Mongolia.
