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- Lens stereoscopes are practical for field use or for observing magnified det ails. 透镜式立体镜适合于野外使用或者观察放大的细部。
- Lens stereoscopes are practical for field use or for observing magnified details. 透镜式立体镜适合于野外使用或者观察放大的细节。
- The evaluation of field use shows that the depth-pumping technology has a good applicability in low-permeability reservoir. 通过应用效果评价,证明了小泵深抽技术在低渗油藏中具有较好的适应性。
- Represents a hidden field used to store a non-displayed value. 表示用于存储非显示值的隐藏字段。
- Represents a running total field used in the report. 表示报表中使用的运行总和字段。
- Value based: The size of the Text field used to store the value. 基于值:用于存储值的文本字段的大小。
- Itallow you to add extra information about the users such as user's fullname, phone number etc. This field use by finger command. 它允许你增加额外的信息的用户,如用户的姓名,电话号码等领域使用的手指命令。
- Field use shows that the integrated BOP is flexible in opening and closing, reliable in seal and can operate at high pressure. 100多套封井器的现场应用表明,新型封井器开关灵活、密封可靠、承压高,是用于修井作业的理想防喷配套设备。
- Field use shows that the new tubingless oil production unit has the advantages of high pump efficiency, low cost and easy operation. 现场使用情况表明,新型无油管采油装置具有泵效高、投资少及作业方便等优点。
- The model simulating thunderstorm cell by means of three layers plane charged disk,the calculations for thundercloud electrostatic field use mirror method. 该模型采用三层平面布置的带电圆盘来模拟雷云空间,雷云静电场的计算采用镜像法。
- In the field use of dual horsehead pumping unit, thereexist such problems as breaking of walking beam, cracking ofreducer's case and shaking of the pumping jack. 鉴于双驴头抽油机在使用中出现的游梁断裂、减速器下箱开裂和支架晃动等问题,分析了其产生上述问题的原因,给出了解决问题的方法。
- Field use shows that the pump can operate for over six months without trouble, therefore it can satisfy the demand of adding medicament into oil wells continuously at wellhead. 加药泵的结构简单,安装维护方便,运行可靠,排量方便可调,安全、节能,适应不同井不同条件下加药量的需求。
- Format_id Internal field used to determine the format of the rest of the row. format_id用于确定其余行格式的内部字段。
- By default, this field uses the same name as entered in the Name field. 默认情况下,此字段使用的名称与在“名称”字段中输入的名称相同。
- Use the DataSetFieldSchema class to get the properties of a data field using a DataColumn. 使用DataSetFieldSchema类可以获取使用DataColumn的数据字段的属性。
- Analyze a query and return the list of fields used for sorting. 分析查询,并返回排序所使用的字段的列表。
- Number fields use a Field Size setting that controls the size of the value that the field can contain. 数字字段使用“字段大小”设置来控制字段可以包含的值的大小。
- Attachment fields use storage space more efficiently and are not limited by a lack of registered OLE servers. 附件字段能更有效地使用存储空间,并且即使缺少注册的OLE服务器,也不受影响。
- The field artillery pounded away at the for tress. 野战炮兵连续炮击那座要塞。
- He grant his neighbour a licence to use his field. 他许可他的邻居使用他的一块地。