If we wish to design a service offering database update capability, we could offer operations corresponding to the retrieve and write operations in lines 2 and 4 in Listing 8.
如果我们希望设计一个提供数据库更新功能的服务，则可以提供与清单8中的第2行和第4行的检索和写入操作对应的操作。
The enhanced update method requires just a few additional lines of code.
这个增强型的更新方法需要一点额外的代码行。
Lines 94 to 101 show that the form you use to update the employee data.
第94至101行显示了用于更新雇员数据的表单。
What we found interesting about these six lines is that they indicated that the update task was taking 30 minutes to complete its cycle.
我们发现这六行引人注意的是，它们都指出更新任务的周期是30分钟。
Lines 85 to 93 show the form that you can use to update the employee data.
第85至93行显示用于更新雇员数据的表单。
Deleting an object from the database works along the same lines as retrieval and update: By default, when an object is deleted, none of the objects it references are deleted with it.
从数据库中删除对象与检索和更新对象类似：默认情况下，删除一个对象时，不删除它引用的对象。
It only takes a couple of lines of source code to update the display.
更新显示只用了几行源代码。
The update to the decision shows in the lines that read.
对决策的更新显示在内容如下的行中。
A progress bar is not supposed to print one hundred lines just to update its status; generally we like to see a little animation.
一个进度条不应该是打印100行,只是更新它的状态，一般地，我们,想看到一点生机。
You can (and should) lock down the delete and update closures with the same four lines of code.
您可以(也应该)使用相同的四行代码锁定delete和update闭包。
Computing the total value of the order from the individual order lines has been folded together with the update of the delivery column in ORDER_LINES.
通过更新order_lines中的delivery列，从各个订购项计算订单总值被合在一起。
Lines 39 to 43 show the update function, which is called when the update button is clicked.
第39至43行显示update函数，在单击update按钮时调用该函数。
Lines 103 to 106 show the Update button.
第103至106行显示了Update按钮。
You must also make sure that any existing commands in an existing post-update script are not preceded by an exec command, which would prevent subsequent lines in the file from being executed.
您必须确保现有更新后处理脚本中的现有命令前面没有exec命令，它会阻止执行文件中的后续行。
Lines 95 to 97 show the Update button.
第95至97显示了Update按钮。
Instead, a successful update redirects to the show action. The following lines.
现在，创建成功后将重定向到show action。
City Park update strategies include even the points into lines, overall planning and long-term planning, timely updates, methods have improved, zoning control.
城市公园更新的策略包括连点成线、统筹规划和长期规划、适时更新，方法有整合改良、分区控制等。
Considering the mutual flux linkage of parallel lines, this paper presents a general method for update computation of the impedance matrix.
在计及并联线路互感的情况下，提出了一种节点阻抗矩阵修正计算的通用算法。
Considering the mutual flux linkage of parallel lines, this paper presents a general method for update computation of the impedance matrix.
在计及并联线路互感的情况下，提出了一种节点阻抗矩阵修正计算的通用算法。
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