如你所见，介质越密集，声音传播就越快。
有些能量会被反射回来，有些则会被传送到第二种介质中。
Well, some of the energy is going to be reflected back, and some of it is going to be transmitted into the second medium.
主要的生长介质，也就是植物吸收营养的来源，实际上是土壤，而不是水。
The primary growing medium, what the plants draw nutrients from, is actually soil, not water.
尽管这些存储介质中有许多具有高容量，但具有压缩能力的备份工具是一大优势，它消除了多个磁盘或大型上传的不便。
Although many of these storage media have high capacity, a backup tool with compression capabilities is a big plus, eliminating the inconvenience of multiple disks or large uploads.
声波在一种介质中顺畅地传播，突然触及了不同的介质，这时会发生什么？
You've got a sound wave traveling merrily along through one medium, when suddenly it hits a different medium, what does gonna happen then?
而如果这两种介质的密度相差较大，就像空气和水那样，那么大部分的能量将会折射回来，只有一小部分会继续传播进入到新的介质中。
If the two media have really different densities, like air and water, then most of the energy is going to be reflected back, very little of it will keep going and get transmitted into the new medium.
讨论了可变导热系数的复合介质的导热性。
The thermal conduction of a composite medium with variable thermal conductivities is discussed.
在给定的饱和度下，未固结的多孔介质的非润湿渗透率高于排水渗透率。
At a given saturation nonwetting permeabilities for an unconsolidated porous medium are higher than the drainage permeabilities.
该新剂型的特征在于本品为缓释片，在规定的释放介质中缓慢的非恒速的释放药物。
The new preparation is sustained-release tablet releasing medicaments slowly and inconstantly in a provided release medium.
减速使新介质获得不同的折射率。
The deceleration gives the new medium a different refractive index.
高级的“混合介质”备份管理器。
如果介质能使改变变得容易，是有帮助的。
这将帮助DB 2产生到存档介质的并行性。
星际介质：即天文学家所称的恒星间的物质。
Interstellar Medium: What astronomers call all that stuff between the stars.
在发明纸张以前，竹简是最常用的书写介质。
Before paper was invented, slips of bamboo were the most important writing medium.
那时，以太被许多科学家看作光传播的介质。
The aether, as then postulated, was considered by many scientists to be the medium through which waves of light travelled.
比如，数据绑定常用于从存储介质读写数据。
For example, data binding is most commonly used to read and write data to some storage medium.
它将各种文件系统连接到不同的物理存储介质。
It joins disparate file systems of differing types to different physical storage mediums.
此参数受电流所通过的样品中的电介质的影响。
This parameter is the current flowing through the sample subjected to the dielectric.
在此之后，安装程序会从安装服务器获得安装介质。
After that, the installer gets the installation media from the installation server.
您可以通过编辑服务器BIOS来更改引导介质顺序。
You can change boot medium sequence by editing the server BIOS.
同步是对客户机隐藏的，比如重新组织介质上的文件。
Synchronization, such as reorganizing files on media, is hidden from clients.
冲击波能揭示出星际介质的结构，扮演着探照灯的角色。
The shock acts as a searchlight by revealing the structure of the interstellar medium.
当介质的密度增加时（包含更多的原子），群速度就降低。
When the medium density increases (with more atoms), the slow group velocity decreases.
在链路层上，可以找到以太网，这是最常用的一种高速介质。
At the link layer, you find Ethernet, the most common high-speed medium.
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。
This can be a flexible way to make system backups without the need for physical media.
从存储介质回放的MPEG - 4内容不需要任何特殊准备。
MPEG-4 content played back from storage media doesn't require any special preparation.
在第二个阶段(安装阶段)，服务器从安装服务器获得安装介质。
In the second stage (installation stage), the server gets the installation media from the installation server.
作为安全装置，布赫继电器对于设备内的电介质故障是非常敏感的。
The Buchholz Relay is used as a protective device sensitive to the effects of dielectric failure inside the equipment.
嗜碱性粒细胞不是真正的巨噬细胞，但也含有大量的组胺和其他炎症介质。
Basophils are not true phagocytes but contain large amounts of histamine as well as other mediators of inflammation.
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