求翻译：乙方按合同约定供应甲方混凝土总量，运送和泵送混凝土数量和时间，应按甲乙双方约定，依据工程进度和生产计划，确定数量，乙方二十四小时服务。乙方违约，乙方赔偿甲方的直接损失，并按直接损失的百分之十偿付违约金。是什么意思？

B by contract to supply Party A total amount of concrete delivery and pumping concrete quantity and time, should both parties agreed, according to the progress of the project and production planning to determine the number of B 24-hour service. The event of breach of contract, Party B compensation f

Party B by party a supply contract for the transportation and total precast concrete pumping concrete volume and time, both parties should be based on progress of the project, and production schedule, quantity, and Party B 24 hours service. Party B breaches, Party B shall compensate party, and the d

The second party supplies the party of the first part concrete total quantity according to the contract agreement, ships with the pump concrete quantity and the time, should agree according to armor second grade both sides, basis project progress and productive plan, definite quantity, second party

Party b to party a concrete amount of the contractual supply, transportation and pumping concrete quantity and time, according to the conventions of both parties, based on the progress of works and production plan, determine the number, b 24-hour service. Party b defaulted, party b to party a direct

正在翻译，请等待...