He describes how to use class wrapping of the JDBC driver, connection, statement, and result set objects to instrument JDBC, and hence, database calls.
他介绍了如何使用JDBC驱动、连接、语句、结果集对象的类包装来工具化jdbc，并由此工具化数据库调用。
The result may be a sludge-like soup, apparently lifeless-hence the name dead zones-but in truth teeming with simple, and often toxic, organisms.
结果可能是象泥汤一样，明显地没有生气(因此叫死区)，但是实际上充满着简单的、经常有毒的生物体。
The efficiency will be increased and hence the total cost will be lower as a result.
的效率将增加，因此，结果是总成本会较低。
Hence, the processing of classroom assessment result for learning is the inexorable demand to promote education efficiency and improving assessment academic achievement system.
由此，促进学习的课堂评价结果处理是提高教育效能和改进学业成就评价体系的必然诉求。
Hence, an unexpected result will be made if the content, principle and the method of group psychological counseling is used in mental health education of the deaf students.
因此，将团体心理辅导的内容、原则、方法用于聋生心理健康教育中，能取得意想不到的效果。
Hence, the spot welding result of aluminum alloy with the coating mixture of mineral oil and BBC is better, and the electrode life of aluminum alloy spot welding is prolonged.
因而铝合金表面涂敷矿物油和BBC的混合物时，电极烧损程度较轻，电极使用寿命得到了延长。
Low interest rates could lead to inflation in the money supply which may result in price inflation and hence, a decline in the value of the dollar.
低利率将会引起货币供应的增多，则此导致通货膨胀和美元价值的降低。
Both of these circuits result in excellent uniformity, but, as with simpler circuits, result in a significant voltage drop (and hence power loss) across the drive TFT.
这两种电路皆能提供卓越的一致性，但是具备相对较简单的线路的话，会在跨越驱动TFT时带来显著的降电压(和电源损失)。
As a result of these processing in the most remote villages and greatly reduce the cost of production, Hence, "Crystal fate" Crystal has been a strong processing capacity and better price advantage.
由于这些加工点大都处于偏僻的乡村，大大降低了各项生产成本，因而“晶缘”水晶一直具有较强的加工能力和较好的价格优势。
As a result of these processing in the most remote villages and greatly reduce the cost of production, Hence, "Crystal fate" Crystal has been a strong processing capacity and better price advantage.
由于这些加工点大都处于偏僻的乡村，大大降低了各项生产成本，因而“晶缘”水晶一直具有较强的加工能力和较好的价格优势。
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