basic technical index造句

• The author reviewed the operational experience and the basic technical indexes of the prime coat and slurry seal of a highway , briefly analyzed the common failing after constructing the prime coat and slurry seal , in addition to the key measure to ensure the construction quality
  总结了高速公路透层、稀浆封层的施工经验，对透层、稀浆封层的主要技术指标进行了分析，并指出了透层、稀浆封层施工后的质量通病以及确保施工质量所采取的关键措施。