“机械化和更加严格的监管使得煤矿安全系数提高了很多。只要你打起精神,集中120%的注意力,并按照安全规范作业的话,一般不会有问题的。”他给我们这么说。
"Mechanization and stricter supervision have greatly improved mine safety. As long as you pay 120 percent attention and follow safety instructions, you will be OK," he says.
不过要注意关系数据库与RDF提供的是不同的结构。
Just be aware of the different structures that relational databases and RDF provide.
需要注意的是,因为该类型并不一定有一个真实的关系数据库表,所以我们使用术语逻辑表。
Notice that we use the term logical table because it is not necessarily true that there would be a real relational database table for that type.
注意:尽管不同关系数据库厂商的XML物理存储技术可能不一样,但是逻辑视图是相似的。
Note: Even if the physical storage technology for XML might differ for different relational database vendors, the logical view is similar.
必须注意确保对象到关系数据库映射的正确性,理想情况下,应该将代码设计成在需求变更时所需的更改最小。
Proper care must be taken to ensure that object-relational database mappings are correct, and ideally the code should be designed to minimize the changes necessary when requirements change.
注意:关系数据库的客户端软件必须安装在与创建FAPOD BC数据源和TM 1服务器所在的同一台计算机上。
Note: the client software for your relational database must be installed on the same computer on which you are creating the FAP ODBC data source and TM1 server.
注意:这里不描述对包含分解数据的表(意味着只包含关系数据的表)进行迁移的步骤,因为与DB 2version 8 .x相比这没有改变。
Note: the step to migrate data for the tables containing the shredded data (meaning relational data only tables) is not described here since it has not changed from DB2 version 8.x.
在使用VirtualDocuments时要注意一件事情:如果关系数据被外部应用程序修改,这些应用程序需要更新一个时间戳字段。
One thing to note when using virtual documents: If the relational data are modified by external applications, these applications need to update a timestamp field.
注意,按照DB 2Spatial Extender范例,在乘上比例系数之前,浮点值要减去偏移量。
Note that, following the paradigm of the DB2 Spatial Extender, the offset is subtracted from the floating point value before the scale factor is multiplied in.
请注意,该应用程序在成功运行,并且我们在使用ApacheDerby关系数据库。
Notice that the application is running successfully, and that we're using the Apache Derby relational database.
注意:这个变向保护点减小了冲坠系数,但增加了确保锚点的潜在冲击力。
Attention: this redirect reduces the fall factor, but increases the potential force on the belay anchors.
研究注意的问题:在军人事业心结构权重系数的制定中,对被试评定事业心指标后做了访谈。
Attention problem: in the research of making the weight coefficients of the dedication model of the military personnel, we had done the interviews after their evaluating the items.
方差分析法是许多人采用的方法,但此方法用于估价可靠性时,需注意分组方式和对可靠性系数的评价标准。
One Way ANOVA is their usual choice, but the method of group discussion must be selected properly, and then the criterion of reliability coefficient must be readjusted appropriately.
介绍了一种由混凝土组成材料预测其氯离子扩散系数的经验计算公式,指出应用中注意的问题,并讨论了主要影响因素。
This paper provides an equation to estimate the chloride diffusion coefficient from concrete mixture proportions, points out the problems in applications and discusses some influential factors.
研究表明,随着气流马赫数的增加,吸声结构的消声系数明显下降,微穿孔板的非线性声阻和声质量修正值都略有减少。更需注意,在高速流条件下吸声结构的共振峰将会发生偏移。
It is shown that the attenuation coefficient will decrease obviously with the increase of Mach number, and the nonlinear acoustic resistance and acoustic mass will reduce slightly.
注意到这一点就能得到正确的输运系数表示式。
With this point, being considered, it is then possible to derive the correct expression for transport coefficient.
本文分析了热线探针测定液体导热系数时产生误差的原因,指出了设计探针时应注意的问题。
The error-sources in measuring the liquid thermal conductivity with LSP are analyzed and the problems which should be paid attention to in LSP design are also suggested.
本文分析了热线探针测定液体导热系数时产生误差的原因,指出了设计探针时应注意的问题。
The error-sources in measuring the liquid thermal conductivity with LSP are analyzed and the problems which should be paid attention to in LSP design are also suggested.
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