We managed to take the front 2-by-2-meter unit farther down after shoring up some very nasty loose fill from Preclassic days (600 to 300 B.C.).
在撑起一些前经典时期(公元前600至300年)非常讨厌的松散填充物后，我们勉强在前方2米见方的一处继续挖了下去。
By reforming the heat treatment take up unit, the fee of drive motor's maintenance is decreased, win the aim of energy saving.
通过钢丝热处理收线机组的改造，减少了拖动电机的维护费用，显著降低了能耗，达到了节能的目的。
It should take thermal conductivity unit training as purpose to set up simulating model for a thermal conductivity unit in PSSP system, with strong aims and satisfying demands of users.
在PSSP系统上建立传热单元仿真模型应以提供传热单元培训服务为目的，针对性要强，满足用户的要求。
Methods a post of unit information secretary was set up to take in charge of the management of information.
方法医院住院系统各单元增设病区信息秘书岗位，负责病区各种信息的管理。
Take one client as a unit, draw up monthly work plan, specifying the deadline of every work;
以单个客户为单位，拟定月度工作计划，列明每项工作的重要时间节点；
Take one client as a unit, draw up monthly work plan, specifying the deadline of every work;
以单个客户为单位，拟定月度工作计划，列明每项工作的重要时间节点；
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