Eating is a physical need, but meals are a social ritual.
吃饭是一个生理需要，但是用餐却是一个社交仪式。
We have a basic, physical need for other people; there are Shared, mutual benefits in a community, so we look out for each other.
我们对其他人有一种最基本的心理需求，在社区中体现为分享和互利，所以我们会互相照顾彼此。
In babies under 3 months old, crying is almost always a sign of physical need-she may be hungry or gassy or wet or hot or just plain uncomfortable.
对于三个月以下的宝宝来说，哭常常提示的是身体需求。她可能饿了，有嗝打不出来，热了，或者单纯就是不舒服了。
That may explain why men may embrace their partners as soul-mates-they satisfy a unique emotional and physical need that's harder for them to come by.
那可以解释为什么男人相信自己的伴侣是灵魂伴侣，因为她们满足了他们很难获得的某种独特的情感和身体需要。
Similarly the Arab chieftains on their silken Byzantine divans could not forget the desert, and hoarded riches far beyond any possible physical need.
同样，那些坐在拜占庭帝国柔软光滑的长沙发椅上的阿拉伯酋长们也无法忘记沙漠，贮藏起远远超过可能需要的物质财富。
Similarly the Arab chieftains on their silken Byzantine divans could not forget the desert, and hoarded riches far beyond any possible physical need.
同样，那些坐在拜占庭帝国柔软光滑的长沙发上的阿拉伯酋长们也不会忘记沙漠，因而贮藏起远远超过身体可能需要的财富。
To free ourselves from physical and mental tensions, we all need deep thought and inner quietness.
为了把自己从身体和精神的紧张中解放出来，我们每个人都需要进行深刻思考，并保持内心平静。
You can't really get a robot to do a great massage or physical therapy, or you can't get the kind of personal attention you need with regard to therapy or any other personal service.
你不可能真的让一个机器人去做一个很棒的按摩或者物理治疗，或者你不可能得到在做治疗或其他个人服务时你需要的那种个性化关怀。
That is, you can't really get a robot to do a great massage or physical therapy, or you can't get the kind of personal attention you need with regard to therapy or any other personal service.
也就是说，你不能让机器人做按摩或物理治疗，或者你不能得到治疗或其他个人服务所需的个人关注。
In this case, you will need at least 2GB of physical RAM to start both databases simultaneously.
在这种情况下，您将需要至少2GB的实体RAM 才能同时启动两个数据库。
Of course, astronauts will need extra preparation for the physical challenges too.
当然，宇航员也需要对身体的挑战做好额外的准备。
Moving to 64-bit is not a universal solution to all native-memory woes, however; you still need sufficient physical memory to hold all of your data.
但是，迁移到 64位并不是适用于所有本机内存问题的通用解决方案；您仍然需要足够的物理内存来保存所有数据。
In this case, you will need at least 1.55gb of physical RAM to start both databases simultaneously.
在这种情况下，您将需要至少1.55GB的物理ram，才能同时启动这两个数据库。
Unemployment is high, public schooling poor and the physical infrastructure in dire need of renewal.
此外，失业率居高不下，公立学校设施简陋，物质基础建设亟待更新。
So you need to maintain physical security of the system hosting the software and any backups to that system.
因此您需要维护在其中托管了软件以及任何系统备份的系统的物理安全性。
You now need to create two physical destinations on the bus for CEI.
您现在需要在总线上为CEI创建两个物理目的地。
What constitutes physical activity may also need some rethinking.
什么是体育活动同样需要一些反思。
This can be a flexible way to make system backups without the need for physical media.
这可能是创建系统备份的一种灵活方法，而且不需要物理介质。
We need physical access to a computer with a keyboard hooked directly to it.
需要用直接连接到计算机上的键盘来物理访问计算机。
Talking physically, it is one of the most important physical characteristics you need!
从外表上来说，这是你所需要的最重要的外表特征之一。
Once tables are distributed among table spaces, you need to determine their physical storage.
一旦将表分布到多个表空间中，就必须决定它们的物理存储器。
A lot of people think that all they need is their own physical families.
许多人认为他们需要的只是他们自己的现实中的家庭。
Note: These files need to be on a physical disk.
注意：这些文件必须存放在物理磁盘上。
You also need physical access to a computer with a directly connected mouse.
您还需要用直接连接的鼠标实际访问计算机。
If your site is large and unwieldy, you may need to reorganize its physical layout into simpler mini-sites.
如果您的站点庞大而且笨拙，您可能需要将其物理布局重新组织为比较简单的迷你站点。
Therefore, all applications on the same physical server do not need to use the same prerequisite software, nor do they need to be upgraded at the same time.
因此，相同服务器上的所有应用程序都不需要使用相同的先决软件，也不需要同时进行升级。
Therefore, all applications on the same physical server do not need to use the same prerequisite software, nor do they need to be upgraded at the same time.
因此，相同服务器上的所有应用程序都不需要使用相同的先决软件，也不需要同时进行升级。
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