The project team includes Raytheon co., Science Applications International Corp., Scientific Research Corp. and six other contractors.
该项目团队包括雷声公司，科学应用国际公司，科研公司和其他6个承包商。
The contractors bid against each other on (for) the new project.
承包商 要准备许多投标文件。
The contractors bid against each other on (for) the new project.
承包商 要准备许多投标文件。
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