The nutritional and health crises that followed the policy of structural adjustment, he says, led to many children and teenagers failing to reach their full potential in terms of height.
他说，政策的结构性调整带来的营养和健康危机导致许多儿童和青少年未能充分发挥身高潜力。
2
Checks should be made for signs of wear and tear, particularly at the site of screws and heightadjustment mechanisms.
应作出检查的磨损，特别是在螺丝和高度调整机制的网站，标牌。
3
Big lifting force and wide lifting heightadjustment, especially suitable for matching work with submerged arc stud welding machine.