不协和音程为二度和七度。
船向左舷倾斜七度。
船向左舷倾斜七度。
厦门属七度抗震区，施工单位要严格要求，精心组织施工，确保工程质量。
Xiamen belongs to the seventh degree anti-seismic zone, construction units should set strict demands on themselves and organize construction meticulously in order to guarantee the project quality.
厦门属七度抗震区，施工单位要严格要求，精心组织施工，确保工程质量。
Xiamen belongs to the seventh degree anti-seismic zone, construction units should set strict demands on themselves and organize construction meticulously in order to guarantee the project quality.
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