1·If you are not professional personnel, it is very difficult.
如果你不是专业英语人员，恐怕很难。
2·We have professional personnel to empolder and design new products.
并且我们拥有专业的人员进行开发设计。
3·Non professional personnel shall be free to remove the lamps and lanterns.
非专业人员不得随意拆卸灯具。
4·Internal cleaning work and troubleshooting must be performed by professional personnel.
仪器内部清洁工作及故障修理，必须由专业人员操作。
5·The application of physics professional personnel engaged in research work at specific time.
这些使得应用物理专业的人才在从事具体的科研工作时得心应手。
6·Now there are 380 professional personnel on management, technology, operation in various fields.
公司现有各类专业的管理、技术、施工人员380人。
7·Have an organizational structure and professional personnel suitable to the demands of the business.
有适应业务范围需要的组织机构和专业人员。
8·The company wins the market with fine quality and knowledge of craft course of professional personnel.
公司以专业人员的优良素质和对工艺过程的了解而赢得市场。
9·Personage and professional personnel of high management layer, the art fields in the business enterprise.
企业中高管理层、艺术界人士及专业人员。
10·The biomedical professional personnel obtain the document information; the majority comes from the periodicals.
生物医学专业人员获取文献情报，绝大部分来自于期刊。