After a false start experimenting with joint ventures with foreign firms, the group has settled on having clearly defined divisions, typically fully controlled.
继一次与外国公司错误的合资计划，该集团已经在有分歧的部分达成了一致，是典型的完全控制。
2
So if somebody comes along and says no, no, everybody dies alone, and dying as part of a joint undertaking is impossible, they're just saying something false.
如果有人说，不，大家都是孤独而死的，死亡作为共同行动是不可能的，他们就错了。
3
Conclusion Joint detection of different tumor markers will increase the specificity of the immunoassay and lower its rate of false positivity.