A directional light doesn't have a position, only a direction.
定向光没有位置，只有方向。
It's only a small improvement, but at least it's a step in the right direction.
虽然这只是小小的改进，但至少是朝正确方向迈出的一步。
I slunk off in the direction of the cocktail table—the only place in the garden where a single man could linger without looking purposeless and alone.
我偷偷朝鸡尾酒桌的方向溜去——这是花园中唯一一个可以让一个人在这里逗留而不会显得毫无目的和孤独的地方。
Far from it. Devices are being built that can manipulate phonons, allowing them to flow in one direction only, for example - the thermal equivalent of a diode.
可以操作声子并只让它们向一个方向流动的设备正在被建造，这是二极管的热等价物。
We spend so much time working toward something, only to have the unexpected snare our attention and take us in a completely different direction.
我们花很多时间在某事上，却掉进那没想到的陷阱，分散了我们的注意力并带我们去到一个完全不同的方向上。
If there is significant swelling within a joint, you will lose range of motion — the limb will only go so far in each direction.
如果关节存在严重的肿胀，就会无法活动——肢体在每个方向上的活动范围都十分有限。
Winning prizes is certainly a good thing, but if you set your eyes only on awards, then your direction becomes problematic.
得奖是好事，但只着眼于得奖，恐怕指导思想就有问题。
It can however surely not be placed in the front ranks. Only when Manchuria has been occupied and its position there consolidated can it be thought of, to make a drive in a northwestern direction.
只有当满洲被完全占领且其地位被巩固之时才可能去虑及向西北方向前行。
What’s more, air only goes through the lungs in one direction, which means it has a higher oxygen content than the air in human
更重要的是，空气在肺里只能流向一个方向，那就意味着它里面的氧气含量比人类肺里氧含量高。
Like with WML, the screen can only extend in one direction, so you can only arrange the portlets in a vertical list.
与WML类似，屏幕只能在一个方向上扩展，所以您只能把portlet排列成垂直的列表。
Since the screen can only be extended in one direction, you can only arrange the portlets in a vertical list.
因为屏幕只能在一个方向上被扩展，所以您只能在垂直列表中排列portlet。
Because the arrows for the nodes point in only one direction, no modification to the data has to be made to use a sublist.
由于节点的箭头只指向一个方向，所以无需对数据进行任何修改就可以将其用作子列表。
Last week, I wrote that there are only two ways to change direction to create a better, fuller, richer life: incremental change and radical change.
上周我写到，只有两种方法可以改变生活方向从而创造一个更美好、全面、丰富的生活：增量改变和彻底改变。
Have you ever been insistent on making a certain decision or taking a specific direction, only to hit a brick wall or have things implode?
你是否曾经坚持做出某种决定或采取一个具体方向，却只是装到南墙或最终破灭？
I doubt you could ever make yourself into a completely universal person, if only because you can only travel in one direction in time.
百分之百的无所不知恐怕是不可能的，至少，你只能往一个方向作时间上的旅行。
It controlled a trap door between the boxes and allowed only fast-moving (ie, hot) molecules through in one direction and only slow-moving (ie, cold) ones through in the other.
侏儒控制着两个盒子间的活动门，仅允许快速移动(热)的分子朝同一方向通过活动门，慢速移动(冷)的分子朝相反方向通过另一扇活动门。
But behind it sits a big debate not only about the direction of the European Union, the world's biggest economic unit, but also about what sort of economy works best in the modern world.
这场论战不光是关于欧盟这一世界上最大的经济体该往何处去的问题，更是关于现代世界中哪种类型的经济运行得最好这一问题。
Now operating in a number of countries, VP is a referral only travel “club” that points members in the direction of deals only available on VP.
该公司在数个国家开展运营，是一家专注做产品推荐的旅游“俱乐部”，旨在为其会员提供独家的旅游产品。
It only takes a fractional shift in the direction of participation to create remarkable new educational resources.
从仅仅参与到创造出新的优秀教育资源只需要一小步。
Children are given directions but told to follow them only when the leader begins a direction by saying "Simon says."..
孩子们会给与指令，但是只有当主持人在给予“西蒙说……”。
He desperately clawed his way through the underbrush in a random direction that he hoped was the right one, but he only had twenty seconds and things weren't looking good for him.
他在树林里蹑手蹑脚，绝望地任选了一个方向，只希望那是回家的方向。
The full results are not published until today; these will be of relevance only if they indicate a solid direction for yields for coming months.
完整的结果没有公布，直到今天，这些将是唯一的相关性表明，如果他们的方向固体产量为今后几个月。
What's more, air only goes through the lungs in one direction, which means it has a higher oxygen content than the air in human lungs.
更重要的是，空气在肺里只能流向一个方向，那就意味着它里面的氧气含量比人类肺里氧含量高。
Although pushpull only extrudes in a single direction, followme extrudes in whatever direction you like.
pushpull只在一个方向上挤压，而followme则可以在任意方向上挤压。
Since you appear to have control only over the server, you cannot prevent the client from steering the conversation in a particular (cryptographic) direction.
既然你似乎控制只在服务器，你不能防止客户端在一个特定的话题转向（加密）方向。
It was only a few years ago that researchers discovered that, unlike straight men, gay men tend to have hair whorl patterns that run in a counterclockwise direction.
仅仅还在几年前，研究者们发现，与直男不同，gay的头发倾向于有逆时针方向的螺旋儿。
Setting the Multipurpose Internet Mail Extensions (MIME) media type properly isn't the only thing you need to do to serve XHTML to legacy browsers, but it is a big step in the right direction.
适当地设置MultipurposeInternetMailExtensions（MIME）媒体类型并不是向旧的浏览器提供XHTML 所能采用的惟一途径，但它却是往正确方向上迈出的一大步。
Setting the Multipurpose Internet Mail Extensions (MIME) media type properly isn't the only thing you need to do to serve XHTML to legacy browsers, but it is a big step in the right direction.
适当地设置MultipurposeInternetMailExtensions（MIME）媒体类型并不是向旧的浏览器提供XHTML 所能采用的惟一途径，但它却是往正确方向上迈出的一大步。
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