Companies must makean initial investmentin a PCR instrument and train personnel to use it.
公司需要首先购买一台P CR设备，并且对相关人员进行培训。
2
The venture entrepreneur plays an important role in the venture investment because he has the key technique and the right to make a strategic decision on day-to-day operations in the venture firm.
风险企业家掌握着关键技术和风险企业的日常经营决策权，在风险投资过程有中举足轻重的作用。
3
In reality, an enterprise usually has to make an investment choice from a group of projects, and aims to achieve the optimization of the group of projects.