It's easy and convenient to use a computer. But it takes a long time to really master it.
使用电脑很容易，也很方便，但要真正掌握它就需要时间了。
I built master-detail relations with the result of SQL SELECT commands, showing when it can be more convenient to use SQL JOINs instead.
我用SQLSELECT命令建立了master - detail关系，展示了何时使用SQLJOIN更方便。
Requiring everything to be one-way-encrypted using a strong algorithm key means that your data is very secure, but not convenient to use.
使用强大的算法密钥将所有数据都进行单向加密意味着您的数据非常安全，但是使用时很不方便。
Although you can use arbitrary prefixes, it's usually more convenient to use the same prefixes as in typical input documents, as in Listing 2.
尽管可以使用任意的前缀，但是使用与典型输入文档相同的前缀通常会更加方便，如清单2所示。
The client library provides caching, event notification, and other features that make the API more convenient to use than the raw service interface.
客户端库提供缓存、事件通知和其他使得该API比原始服务接口更易于使用的功能。
This method can be convenient to use with sufficient accuracy and reliability.
该方法与目前工程实际中使用的方法相比，测量方便、准确、可靠。
It is convenient to use frequency domain methods to deal with flight test data.
在飞机飞行试验的数据处理过程中，采用频域方法是比较方便的。
Since it was convenient to use and easy to learn, the abacus was widely used in China.
由于算盘操作方便、简单易学，因此在中国被广泛使用。
The apparatus is simple in structure, easy to make, low in cost and convenient to use.
本装置结构简单，制造容易，成本低，使用方便。
Social networking websites that use the newest functions are much more convenient to use.
拥有最新功能的社交网站会比较方便使用。
Imported glass door lock can be installed in the middle, so it is very convenient to use.
进口玻璃门锁可安装在中部，使用起来极其方便。
It 's easy and convenient to use a computer. But it takes a long time to really master it.
使用电脑很容易，也很方便，但要真正掌握它就需要时间了。
It is very convenient to use, and it is not necessary for us to know the system parameters.
采用这种方法，无需了解被控对象的参数，因而十分方便。
Yes. It 's easy and convenient to use a computer. But it takes a long time to really master it.
是的。使用电脑很容易，也很方便，但要真正掌握它就需要时间了。
The author considers that the chord method is both convenient to use and more conform to reality.
认为弦步法既便于应用，又较切合实际。
Compared with traditional immune modulator, pidotimod is safe, convenient to use and well tolerated.
与传统的免疫调节剂相比，匹多莫德具有安全、使用方便和耐受性好的优点。
The method has advantages such as fast searching speed, high computing precision, being convenient to use, etc.
该方法具有搜索速度快、计算精度高、使用方便等特点。
The program is simple to operate and convenient to use so that it is suitable for indoor and field work conditions.
该程序操作简单，使用方便，适合于室内和各种野外条件。
Though an abridged dictionary is convenient to use, it contains far fewer definitions than an unabridged dictionary.
虽然一本摘要的词典方便使用，但它所含字词的定义却比完整的词典少得多。
This approach is not only intuitive and convenient to use, but also offers quick derivation of optimum circuit connection.
事实说明这种方法不仅直观、简便，而且能很快得到最佳接线方案。
CONCLUSION: Central composite design is convenient to use and it has satisfactory predictability thus deserving popularization.
结论：星点设计法使用方便、预测性良好，值得推广应用。
The system meets the practical requirement of engineering with low power, high speed in data transfer and is convenient to use.
该系统具有功耗低、数据传输速率高、使用方便的特点，满足了工程的实际需要。
The method, simple, practical, and very convenient to use, can be used to predict the settlement due to secondary consolidation.
该方法简单实用、使用极为方便，可用于估计建筑物的次固结沉降。
Most of my classmates think that the electronic dictionary is useful for us, for it is convenient to use and saves us a lot of time.
我大部分的同学都认为使用电子词典对我们有好处，因为电子词典使用方便，能节约很多时间。
The invention aims to provide a Chinese traditional medicine physical therapy device which is simple-structured and convenient to use.
本发明的目的在于提供一种结构简单、使用方便的中药理疗装置。
This paper uses the cost model method to introduce the iteration algorithm of monobasic high power equation which is convenient to use.
结合成本模型法，介绍一元高次方程的迭代解法，便于有关人员采用。
As it is an accurate method and its programming can be rather simple, it is convenient to use in the production department with a minicomputer.
它的特点是精确，计算程序简单，便于在有小型计算机条件的生产部门使用。
While it is easy and convenient to use the XML configuration, there is also an alternative way through which one can define bean and its dependencies.
尽管使用XML配置较为简单和便捷，但仍有另外一种方法可定义bean及其依赖项。
While it is easy and convenient to use the XML configuration, there is also an alternative way through which one can define bean and its dependencies.
尽管使用XML配置较为简单和便捷，但仍有另外一种方法可定义bean及其依赖项。
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