Back in the 1900s, some stop signs were yellow because it was too hard to see a red sign in a poorly lit area.
早在20世纪初，一些停车标志是黄色的，因为在光线不好的地方很难看到红色标志。
You need to sign in to reserve an open room and sign out the video you need.
你需要登录，然后预订一个可供使用的单间，然后租借你所需要的视频。
I often see the sign in schools. What does it mean?
我经常在学校里看到这个标牌。它是什么意思？
The pig is the twelfth sign in the Chinese zodiac cycle.
猪是中国十二生肖中的第十二个生肖。
If someone can sign in (登录) as you, you will have no control over what they do or say.
如果某些人能以你的身份登录，你将无法控制他们的行为或言论。
As soon as Sally got home with her mom, she painted a picture of the park and wrote a sign in large black letters at the top of the picture.
莎莉跟妈妈一回到家，就画了一幅公园的画，在画的顶部还用黑色大字写了个标志。
New York is adopting the running-man sign in subways and new buildings.
纽约已经开始在地铁和建筑物中采用绿色小人逃生标志。
The story includes the following use cases: sign in > search a book > view book detail > add book to cart > view cart > pay for the book.
情况包含了以下的用例：签名 >搜索一本书 > 评审书的具体情况 >向货架添加书籍 > 评审货架 >为书籍付款。
The iconicHollywood sign in Beverley Hills is at the risk of being demolished.
贝弗利山上著名的好莱坞标志正面临被拆掉的危险。
She is the one who makes Matt and I sign in every morning after we get back from Math class at the high school.
因为我和麦德跳级到高中去上数学课，每天早上上完数学课后，高中派车把我们送回初中，这样回校后都要到她这里签到，所以彼此很熟。
Victor groups a text area and a button to create a sign-in panel (see Figure 8).
Victor会将文本区域和一个按钮进行分组以创建一个签名面板(见于图8)。
Click on IBM Sign in and enter your IBM ID and password in the dialog (Figure 24).
单击iBMSign in并在对话框中输入IBMID和密码(图24)。
Casting about for an exit sign in these moments is not only perfectly human, it shows good developer instinct.
不能说在这些情况下寻求退路的人不是完人，这只是优秀开发人员的一种本能。
At that he closed the door, put a sign in the window and made fast the lock.
这时候他走到门口把店门关上，在窗口挂上牌子然后飞快地上了锁。
This sign in the media work room at the “Water Cube” caught my eye when I was there the other evening for the Olympic swimming test event.
当我在“水立方”奥运馆参加奥运会的游泳测试活动的时候，这个贴在媒体工作办公室门前的小纸片引起了我的注意。
In other words, adding a ca to a keyring establishes a trust policy for every certificate that ca has ever signed or will sign in the future.
换句话说，对一个密匙环添加一个CA将对那个CA已经签名的或未来即将签名的每个证书建立一个信任策略。
They won't need to sign in, and they can respond directly from the email message or from an automatically generated web page.
他们不需要登录，他们可以直接通过电子邮件来回应，或从自动生成的网页上回应你的征询信息。
When the actual cause was identified, it turned out to be an improper user input (no minus sign [-] in front of the longitude).
最后发现起因是用户在输入经度时有误（少了减号 [-]。
In the meantime, may I ask all of you to sign in so that I can issue your passes?
在此期间，我可以请你们各位签一下名，以便于我给你们发通行证吗？
The desktop home screen has informational content to the left and a sign-in area to the right.
这个桌面主屏幕在左边具有信息性内容，在右边有一个登录区域。
If you do not have a universal IBM user ID, please register now, then return to sign in for download.
如果您没有通用的IBM用户ID，请立即进行注册，然后返回登录以便进行下载。
If users don't see two boxes, they then start scanning for a link called Sign-in or Log-in.
如果用户没有看到两个输入框，那么他们会开始扫描寻找一个叫做登录的链接。
The application server should track the user's sign-in on the device being used in order for data to be presented correctly.
应用程序服务器应该跟踪在使用的设备上的用户注册信息，以便正确显示数据。
You can sign in or start a new account on the top of the Amazon home page.
在亚马逊主页最上面，你可以登录或注册一个新用户。
Put up a sign in a language they don't understand and they are sure to open it just to see what's inside.
用他们不懂的语言立一块告示，他们肯定会为了看看里面是什么而把它打开。
From this, we can see designers need be careful when placing pairs of text fields that users don't confuse them for the sign-in boxes.
由此可见，设计师在放置一堆文字输入框的时候应当注意用户是否会把它们误认为登录框。
Reloading the browser will require you to sign in again to view the changed logo.
重新加载浏览器需要您再次登录来查看修改的图标。
Clever visual design techniques can easily make "sign in" or "Log in" visible while not overwhelming the design aesthetic of the page.
聪明的视觉设计师可以轻易地将“登录”做得明显而又不影响页面的美观。
It would be convenient to let the user sign in for all of the applications at once, rather than having to sign in to each application separately.
这让用户可以同时登录所有应用程序，而不必分别登录每个应用程序，非常方便。
It would be convenient to let the user sign in for all of the applications at once, rather than having to sign in to each application separately.
这让用户可以同时登录所有应用程序，而不必分别登录每个应用程序，非常方便。
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