Ejemplos de uso de push-pull
1. Peter Beck, head of the International Crisis Group‘s Korean office, said a visit would reflect push–pull factors.
2. "There‘s a push–pull between scientists, resource managers and the public," said Teri Rowles, the NOAA Fisheries Service‘s lead marine mammal veterinarian.
3. "The ‘push pull‘ project in fact illustrates how the problem pest and weeds which plague farmers in the Global South can be tackled by well researched crop management techniques.
4. At present, the key test to get into most specialist teams is an endurance "bleep test" – running between two points against time – and a push–pull arm strength test.
5. Says Branch of King and Johnson: "I don‘t think either one of them could have done what they did without the other." What often is missing from some of the wonderful King birthday reminiscing is how complex the fight for rights was, and the push–pull that existed within the movement and outside of it.