Although von Helmholtz was not the first person to develop an ophthalmoscope, nor the first to examine the interior of the eye, his device was the first to be put to practical use.
虽然冯·霍尔兹曼既不是第一个发明检眼镜的人也不是第一个进行眼睛内部检查的人，但他的发明是第一个被用于实践的设备。
If you try to use a feature that is not supported by the firmware level of a device, an exception will be thrown to indicate that the device does not the meet the minimum firmware level.
如果您尝试使用一个设备固件级别不支持的功能，将会抛出异常，指出设备没有遇到最低固件级别。
Use appropriate thread delay (wait time) in-case you are testing with high concurrency, since by not doing so you are stressing the device and it will affect the performance.
如果在高并发性下进行测试，那么使用适当的线程延迟(等待时间)，因为如果不这样做的话会加重设备的负担，并进而影响性能。
It is not a good idea to mix programs for personal use (like downloaded games) with programs you need to access SaaS on the same device.
把个人使用的程序(比如下载的游戏)与访问SaaS所需的程序放在同一设备上是不合适的。
And while a traditional ramdisk is a block device and requires a MKFS command of some kind before you can actually use it, TMPFS is a filesystem, not a block device; you just mount it, and it's there.
而且传统的虚拟磁盘是个块设备，并需要一个mkfs之类的命令才能真正地使用它，tmpfs是一个文件系统，而不是块设备；您只是安装它，它就可以使用了。
The example we will use has to do with whether or not a client device supports Cascading Style Sheets (CSS).
我们将要使用的示例与客户机设备是否支持级联样式表（Cascading Style Sheet，CSS）有关。
The goal is 24 hour battery life, not standby, but real use. According to the chairman of Quanta, they have achieved that with the M1 navigation and entertainment device.
Intel宣称Moorestown平台的目标是使设备的续航能力达到24小时,这个24小时并不是指待机时间,而是指实际使用条件下的续航时间.按照广达电脑总裁的说法,这家代工厂在他们生产的M1导航娱乐产品上已经做到了这一点,而其它公司则展示了基于这套平台,并配备了3/4/5寸显示屏的设备.
It is important that you use a null modem cable; if you use a typical serial cable, the target computer expects a serial device and not another serial port, and you cannot debug the computer.
有一点很重要，那就是要使用零调制解调器电缆，如果您使用普通的串行电缆，目标计算机则期望与串行设备通信，而不是与另一个串行端口通信，这样您就无法调试该计算机。
To get smaller kids involved, create a sticker chart and place a sticker on the chart each time a child turns off or unplugs an electronic device or light that is not in use.
让更小的孩子也加入进来，创建一个标签图标，每次孩子关掉或者拔掉不使用的电器或者灯的插头的时候就给他贴个标签。
Or you may want to create a linear array for swap, because it does not really matter how you use it, as it's a raw device.
或者你可能想要为交换区创建线性阵列，因为你如何使用它无关紧要，因为她是原始设备。
Without it, the system will recognize each path as a different device, and applications will not be able to use multiple paths at the same time.
没有这个层，系统将把每个路径识别为不同的设备，应用程序将无法同时使用多个路径。
It's not so important what the long list of components on the side of a box says so much as how quickly and smoothly the device inside runs, how easy it is to use and what services it offers.
包装盒上印的那一长串硬件配置有多强悍并不重要，重要的是设备的运行速度有多快、多流畅，设备是否真的好用，以及它提供了哪些服务。
We really have not seen any bona fide use of mobile collaboration tools as of yet across any device. People are using smartphones to check messages and use applications.
我们真的没有看到任何在设备上运作的移动协作工具，人们使用手机来检查邮件和使用应用软件。
Not many people will be using this device as their primary shooter because cell phones have a comparable camera and are much easier to use.
不会有太多人会会平板电脑最为他们的主要拍摄器材因为电话已经有了一个实力相当的摄像头并且好用很多。
Note that it is not valid to use the device parameter when starting a conference call.
注意，在开始会议呼叫时使用这个设备参数是无效的。
The test results shown below did not use a RAID device for the file-based data store and do not reflect this additional improvement.
下面显示的测试结果并未使用RAID设备作为基于文件的数据暂存器，并且未返回此额外改善。
As you are not on site, you have no way of loading the physical AIX media to add the software to the NIM repository or for the LPAR to use as a dedicated device.
因为您不在现场，所以无法通过装载物理aix介质在NIM存储库中添加软件，或者使用LPAR作为专用设备。
Whatever rhetorical device you choose, use it to reinforce your message, not to be cute or to show off.
无论哪种修辞手法，它只是用来强化信息，而非卖弄或炫耀。
Secondly, in order to avoid fire in our dormitory, we should not use any electric device without permission.
其次，为了避免在我们宿舍发生火灾，我们不应该使用任何未经许可的电子设备。
Many devices use electricity even when you are not using the device.
很多设备在不用时仍耗电。
Although the ifconfig command can handle some temporary device configuration changes, these changes will not be registered permanently unless you use the chdev command.
尽管ifconfig命令可以处理一些临时的设备配置修改，但是如果不使用chdev命令，这些修改不会永久地注册。
Therefore, said Haile, availability would not limit the use of the device.
Haile因此认为，可获得性不会限制这一设备的使用。
Add as desired: Use this option if this device is not critical to the functioning of the partition.
Addas desired：如果此设备对于该分区的正常工作并不关键，则使用此选项。
A device like a cell phone cannot directly use Jini because it does not have the resources to support a full J2SE virtual machine.
手机这样的设备不能直接使用Jini，因为它不具备支持完整j2se虚拟机的资源。
However, this client does not have a model or version property, so the Device Profile that Transcoding Technology will use is simply named Alcatel.
然而，这个客户机没有模型属性也没有版本属性，因此将代码转换技术要使用的设备概要文件命名为Alcatel即可。
The selected line or address is in use by another program or device. Your call could not be placed at this time. Try your call again later.
选定的线路或地址正被其他程序或设备占用。此时还不能安排您的呼叫。请稍后重新呼叫。
If such a device is not available, you may use adhesive tape or cloth endotracheal-tube tape.
如果固定器不能完全有效的固定，可以使用一根胶带或布的气管插管固定带。
他们不使用这种装置。
他们不使用这种装置。
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