A big problem with database triggers is that the application does not know that they exist, therefore does not know whether they have run or not.
应用程序是感知不到触发器的存在的，因此也不知道他们运行了还是没有，这是一个大问题。
When you find a problem to solve, try to break the problem up into parts, and don't duplicate the parts for which utilities already exist.
当您发现某个问题需要解决时，应尝试将问题分解为多个部分，不要重复那些其他实用程序中已经存在的部分。
Using reserves would fix a problem that doesn't exist, since the gap in global supply will be plugged anyway, and it would exacerbate a problem that does: the amount of fear in the market.
启用石油储备是解决了一个根本就不存在的问题，因为全球供给缺口无论如何终将被填平，并且这样做只会恶化一个确实存在的问题：市场担忧。
This is not a problem as long as these element types exist only in separate documents.
只要这些元素类型只出现在不同文档中就没有问题。
These slight aberrations in the rules aren't a problem, as long as you know they exist, and can switch between the two approaches to thinking about elements and attributes.
这种轻微的规则违背不是大问题，只要您知道有这种情况，而且能够转换对元素和属性的两种不同思考方式即可。
Gift economies exist in primitive cultures where scarcity is not a problem.
礼物经济在物质不匮乏的远古时期就已经存在。
The problem does not only lie in a city's transport system. Similar troubles exist in areas such as education, tourism and healthcare, to name but a few.
此类问题不仅仅存在于交通系统中，像教育，旅游，医疗等方面都有类似症结。
However, a potential problem does exist with this code: what if the SquarePeg class already had a radius method that has nothing to do with round holes?
但是，此代码存在一个潜在的问题：如果squarepeg类已经包含一个与圆孔没有任何关系的radius方法，那又该怎么办呢？
As the researchers say, their findings raise questions about the wisdom of "diverting law enforcement resources to attend to a problem that does not appear to exist."
就像研究人员所说的，从他们的发现提出了这样的一个问题，关于“用法律的强制性去处理一个根本不存在的难题”的智慧问题。
Of course, GroupMe and its kind are presenting a solution to a problem that doesn't really exist.
当然，GroupMe及其类似软件提供的方案旨在解决的问题实际并不存在。
It is not usually a problem in modern machines, although you should be aware that the limit may exist.
在现代机器中，这通常不会造成问题，但您应该注意，可能存在这样的限制。
In other words, the kind of spending cuts now being discussed in Washington and that much of the public seems to favor target a problem that doesn't exist.
换句话说，这种降低消费的方式现在华盛顿讨论起来，非常多的民众也似乎偏爱这种不存在的问题。
"We're literally opening a space that did not exist before," said Kobi Skolnick, 30, who said he was amazed at the creative problem solving he's seen.
现年30岁的科比·斯科尔尼克认为：“毫不夸张地说，我们正在开辟一片前所未有的领域。”他还表示，他为这些富有创造性的问题解决思路而惊叹。
For example, a network problem may exist on one of the NICs within a bond the virtual machine is on.
例如，有一台虚拟机使用了一个bond 设备，可能其中的一个NIC 出现了问题而导致网络问题。
Exist side by side a lot of problem demanding prompt solution.
同时存在许多亟待解决的问题。
The above listed the serious problem will still continue to exist for a long time, and this one "continue to exist for a long time" result, is inevitable ending more difficult to pack.
上述所列各严重问题将依然长期存在下去，而这一“长期存在下去”的结果，必然出现更难以收拾的结局。
I think a better quality rust preventative paint could have been used and this problem would not exist.
我认为如果使用质量好的防锈漆就不会产生这个问题。
This result proves mathematical exist of the parameter ellipsoid, so that a progress to the gravitation problem of double layer ellipsoid is gained.
这个结果核实了参数椭球的数学存在，对研究解决双层椭球的引力问题来说，向前迈进了一步。
In the liquid milk, choose non-bacterial pour pack set and technology is especially protruding, but also, it exist form a complete set choose type problem.
在液体奶方面，选择无菌灌装设备和工艺显得尤为突出，但也存在配套设备选型降低操作费用问题。
Considering the exist problem of conventional map reproduction, this is a new technology and equipment of map reproduction, which is called map Publisher System.
针对常规地图复制存在的问题，现在有一种新的地图复制技术和设备-地图出版系统。
The submerged floating and reverse suspension sea-crossing bridge becomes a better choice for it does not exist this problem.
潜浮式倒悬索则因不存在这样的问题而成了一种较好的选择。
The assimilation of overseas Chinese into Indonesia is a intricate question left over by history, also is a very sensitive realistic problem, which will exist over a long period of time.
印度尼西亚华人同化问题，既是一个错综复杂的历史遗留问题，又是一个十分敏感的现实问题，并将长期存在下去。
Though all of this is theoretically sound, there is a problem: at optical wavelengths, the ideal materials to implement such circuits don't really exist in nature.
尽管所有这些在理论上听起来是可行的，但仍存在一个问题：在光波波长上，实现这种电路的理想材料在自然界中并不真实存在。
Traditional observer that using the pole - placement technique exist the problem of unstable regions, a new observer based on linear matrix inequalities is proposed for this problem.
传统采用极点配置方法的自适应观测器存在区域不稳定的问题，针对此缺陷提出了一种基于线性矩阵不等式的新型观测器。
Traditional observer that using the pole - placement technique exist the problem of unstable regions, a new observer based on linear matrix inequalities is proposed for this problem.
传统采用极点配置方法的自适应观测器存在区域不稳定的问题，针对此缺陷提出了一种基于线性矩阵不等式的新型观测器。
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