英汉例句

• When this gel is placed into a bath and an electrical charge applied across the gel, the biomolecules migrate and separate according to size in proportion to the amount of charge they carry.

  当胶被放入溶液里并加上电场，生物分子根据大小相对于携带电量的比例移动和分离。

• Simply put, a capacitor stores an electrical charge between two conductive plates separated by an electrical insulator.

  简单地说，一个电绝缘体隔开两片导电板，而电容器在导电板间储存电量。

• Lots of materials are piezoelectric: cane sugar, quartz and even dried bone creates an electrical charge when stressed.

  很多材料都是压电体：甘蔗糖，石英，乃至干燥的骨骼都是，当骨骼受到压力时就能产生电荷。

• Electrophoresis is a technique that separates macromolecules according to their net electrical charge and shape.

  电泳是根据分子的静电荷和形状分离大分子的技术。

• What this tells you is E In particular,if you have an empty region of space or a region 0 where nothing has electrical charge then E has divergence equal to zero.

  这个告诉你们的是,的散度由电荷的存在引起的，that，divergence，of，E，is，caused，by，the，presence，of，electric，charge。,一个真空区域，或没有电荷的区域,那么E的散度等于。

• It works by applying an electrical charge to millions of tiny black particles, causing them to freeze in a pattern of letters or grayscale images.

  它的原理是对上百万个黑色小微粒通电，让它们冻结排列成字符或者灰度图片。

• A proton has an electrical charge that is equal to that of the electron, but the proton weighs almost two thousand times as much as the electron.

  质子有一个电荷，与电子的电荷相等，但是，质子的重量几乎是电子的两千倍。

• Models predicted that electrical charge should be limited to the top and bottom of any ash plume, which is often the site of spectacular lightning.

  根据以前的模型，电荷仅存在于火山灰羽状物的顶部和低端，那里时常发生华丽的闪电。

• That electrical charge we then pass through to a battery which you「ll find in the heel of the boot for storage of the electrical power for later use to charge your mobile phone.

  这些电荷会传至鞋跟处的一个蓄电电池上，在需要时可为手机充电。

• Photons of light striking an array of capacitors create an electrical charge proportional to their intensity, which the charge-coupler transforms into voltage.

  光子撞击电容器阵列，产生与其强度成正比的电荷，而电荷耦合器又将它转换成电压。

• Instead, the team added body components that double as capacitors, devices that hold an electrical charge until they are tapped.

  研究团队增加了体组件，比如双倍的电容器（这是一种能在换极前一直充电的元件）。

• Many of the residues in an ion pump have an electrical charge that works to either draw in or repel approaching ions, allowing only those with the correct charge to flow through to their destination.

  在一个离子泵中有许多氨基酸残基带有电荷，这些电荷不是吸引就是排斥通过的离子，只允许具有正确电荷的离子通过并抵达其目的地。

• Basically, a DNA strand is pushed through a 2nm hole on a silicon chip and, as it moves through, that chip is able to use an electrical charge to read the strand」s coding sequence.

  DNA链被拉进硅基芯片上的直径2nm的孔，随着它穿过小孔，该芯片可以通过电荷读取到链上的编码序列。

• This substance can be reduced to a single chemical and oxygen by passing an electrical charge through it.

  通电后，这种物质可以被分解为一种单一的化学制品和氧。

• On Earth, heat from the solid inner core drives complex fluid dynamics through convection in the planet's molten outer core, causing an electrical charge which generates a global magnetic field.

  在地球上，从坚固的内磁芯的热量通过与炽热的外磁芯核的对流而形成流体动力，引起了电荷，进而由电荷产生了全球的电磁场。

• Andrews air cell. Oxygen drawn from the air reacts within the porous carbon to release the electrical charge in this lithium air battery.

  在这种STAIR电池的原理图中，从空气里抽取的氧气与电池里的锂离子在多孔碳材内部发生反应，并释放出电流。

• An imperceptible electrical charge ran from the meter through his body.

  一股极细微的电荷飞快地从电仪表通过你的身体。

• A separate layer of sensing lines detects changes in the electrical charge when you place your finger on the screen.

  另一层感应线路用以当手指置于屏幕上时监测电量的改变。