a shortage of skilled meaning in Chinese

缺少熟练工人

After such a long boom there is a shortage of skilled workers and the country suffers from underinvestment in new infrastructure
经过长期的高速增长之后，技术工人出现短缺，新的基建项目投资不足。
It is learnt that the progress of the airport core programme projects is being held back because of a shortage of skilled labour , delays in completing the design work of some of the projects and other factors
2 .郑明训议员问：译文据悉，机场核心计划工程的进展因技术劳工短缺，部分工程项目设计的延误及其他原因而受阻碍。
Translate the following sentence into chinese , ‘ though most companies prefer to hire locals , a shortage of skilled executives means expatriates remain in demand , said lisa johnson of cendant mobility , a relocation company
森达移动公司丽莎认为：虽然大多数的公司愿意雇用当地人，但由于缺少有经验的管理人员，仍然需要外方人员。
Translate the following sentence into chinese , ‘ though most companies prefer to hire locals , a shortage of skilled executives means expatriates remain in demand , said lisa johnson of cendant mobility , a relocation company
一家再安置公司高管利萨?詹森说，虽然大多数公司更愿雇佣本地人，但是技能娴熟的高级管理人员的短缺意味着（中国）仍旧需要外国侨民。