我们有时需要一些事来帮助我们打起精神并且让我们感觉好点儿。
We need a little something to help sometimes, to uplift us and make us feel better.
有时需要清除耳垢。
让她感到自豪的是，一些雕塑甚至得以重新展出，尽管有时需要置于保护罩之下。
She is proud that several sculptures have even gone on display again, albeit sometimes beneath protective cases.
生物学家研究野生猴子时，有时需要某只猴子的遗传物质DNA来确定其亲子关系。
Biologists studying wild monkeys sometimes need the genetic material DNA from a particular monkey to determine the animal's parentage.
治疗脱水有时需要住院。
Occasionally hospitalization is required to combat dehydration.
有时需要速度、技能和团队合作。
有时需要向引导进程添加参数。
Sometimes you will need to add parameters to the boot process.
建立网络有时需要黏菌做出艰难的决定。
Building networks sometimes requires tough decisions from slime molds.
有时需要自己清除缓存。
市场很像人一样，有时需要适当的挤压一下。
有时需要其它药物或疗法来控制心率和节律。
sometimes other medicines or procedures are needed to control heart rate and rhythm.
男人有时需要独处。
有时需要重新编写以使用AppConfig。
不幸的是，应用程序有时需要支持多个模式版本。
Unfortunately, sometimes an application needs to support multiple versions of a schema.
例如，他有时需要参加不是定期举行的临时会议。
For example, he sometimes attends meetings which are not held on a regular basis.
改变业务场景有时需要向工作流程添加新的任务。
Changing business scenarios sometimes requires adding new tasks to your workflows.
表步骤有时需要使用一些缺省值初始化表。
A table step occasionally needs to initialize the table with some default values.
卡车司机们有时需要在码头等上一晚才能办成手续。
Truck drivers sometimes had to waited on the wharf all night to go through the procedures.
在首都的黎波里，车辆加油有时需要排队等待数日。
Shortages are increasing fast. Cars in Tripoli, the capital, sometimes queue for days to fill their tanks.
根据使用目的而定，有时需要交叉连接一个或多个握手线。
Depending on the purpose, sometimes one or more handshake lines are cross-linked.
一点小费用(有时需要付一些零钱)允许你进入这种设施。
A small fee (exact change is sometimes required) allows you entrance to the unit.
并非确定字符串是否与模式匹配，它有时需要提取每个匹配项。
Rather than determining if a string matches a pattern, it is sometimes desirable to extract every match.
有时需要将自己的专门化的信息空间扩展到更广阔的行业约定。
Sometimes you expand your scope beyond your specialized information space toward larger industry conventions.
这就意味着，有时需要轻声说话，有时又要大声发言。
Sometimes that means talking softly; other times it means raising your voice.
他们有时需要步行多达两小时来上班，并通常为了省钱不吃午饭。
They have to walk sometimes up to two hours to come to work and usually go without lunch to save money.
有时需要取代现有的技术，有时维护人员(您)需要尝试新的东西。
Sometimes, the technology is obviated or superseded, sometimes the maintainer (you) wants to move on to something else.
在孩子和对象中取得平衡有时需要难为情的、及时的谈话。
Balancing children and a significant other may require some uncomfortable and well-timed conversations.
分组不是基于起始元素，相反，有时需要对彼此相邻的项进行分组。
Instead of grouping based on a beginning element, it is sometimes necessary to group items that are adjacent to each other.
自动会话清理不需要特别的配置，但有时需要更改默认策略。
The automatic session cleaning needs no special configuration, but remember to change the default policy when necessary.
要把所有装船单据都准备好以便提交银行议付，有时需要一个星期左右。
You know, it sometimes takes us a week or so to get all the shipping documents ready for the presentation and negotiation.
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