英语释义

• a unit of magnetic field strength equal to one-hundred-thousandth of an oersted

• the 3rd letter of the Greek alphabet

片语

gamma spectrometer伽马能谱仪

gamma ray伽马射线，γ射线

Gamma Chart灰阶表

Gamma correction[电子] 图像灰度校正

gamma radiation伽玛辐射

gamma distribution伽马分配；伽马分布

gamma quantum量子

gamma irradiation伽马辐照

gamma correction[电子] 图像灰度校正

gamma knife伽玛刀

gamma panel显示器加亮工具

gamma meter射线检测仪

gamma globulin[生化] 丙种球蛋白；伽玛球蛋白

gamma camera伽马描绘器射线照相机；射线照相机

gamma radiator辐射体

英汉例句

• it will defend the earth「s magnetosphere by deflecting meteorites and comets, it will lessen the effects of gamma rays into the earth」s atmosphere.

  它会通过使陨石和彗星偏离而保护地磁圈，这会有效地减少进入地球的伽马射线。

• the nuclear energy is released at the sun’s center as high-energy gamma radiation, a form of electromagnetic radiation like light and radio waves, only of very much shorter wavelength.

  核能在太阳的核心被释放为高能的伽马射线。这是一种电磁射线，就象光波和无线电波一样，只是波长要短得多。

• the supernova explosions that create and spread heavy elements also unleash a torrent of high-energy radiation: gamma rays, x-rays, and ultraviolet light.

  创造并散播重元素的超新星爆发同样释放出一股高能辐射的激流：伽玛射线，x射线，紫外线。

• these high-energy gamma rays, detected by fermi’s large area telescope (lat), have wavelengths one-thousandth the size of an atomic nucleus.

  这些「费米大天区望远镜（lat）」所侦测到的高能伽马射线的波长仅相当于原子核大小的千分之一。

• but how can terrestrial gamma rays reach fermi「s orbit in space?

  但地表伽马射线如何能到达太空中安放费米镜的卫星呢？

• the 16.5-second delay for the highest-energy gamma ray observed in this burst is consistent with some of these theories of quantum gravity, which is an exciting development.

  在此次爆发中，观测到共计16.5秒的超高能伽马射线的时滞，这一结果与量子引力学的某些内容是一致的，同时这也是非常令人兴奋的学说进展。

• it turns out that this avalanche of electrons can produce so many gamma rays that some transform into electrons and positrons, and these in turn are hurled out of the atmosphere completely.

  原来这些电子雪崩可以制造出如此之多的伽马射线，其中一些转换成电子和正电子，而这些粒子相继被完全甩出大气层。

• in other words, if these theories accurately describe nature, high-energy gamma rays travel slightly slower than the speed of light.

  换句话说，如果这些学说完全切合实际情况的话，则高能伽马射线的传播速度要慢于光速。

• when a piece of antimatter strikes the observatory and collides with 「normal」 matter, both particles immediately annihilate and are transformed into gamma rays — which fermi can detect.

  当一小块反物质击打天文台并与「正常」的物质相碰撞时，两个粒子都立即湮灭，并转变为伽马射线-费米就可以检测到它。

• either electrons or protons in the jet could interact with light photons or matter to create the extremely high-energy gamma rays.

  在射流中，不管是电子还是质子都可以跟可见光子或者物质相互作用，产生极高能量的伽马射线。

• yet, for more than a decade, astronomers have puzzled over thenature of so-called dark bursts, which produce gamma rays and x-raysbut little or no visible light.

  但是，最近十几年来，天文学家对于称之「黑暗爆炸」的现象很是困惑。 在这种现象中，只产生出伽玛射线和x射线，而很少或者根本没有可见光。

• the revelation that thunderstorms can produce antimatter follows closely on the heels of the discovery that lightning can emit x-rays and gamma rays, researchers said.

  揭露雷暴雨可以产生反物质紧密地跟随在闪电可以发射x射线和伽玛射线的后面，研究人员说。

• moreover, they also point out that there should be a second signal from annihilating dark matter, in the form of gamma rays coming from the milky way’s halo.

  此外，他们还指出了暗物质湮灭后的第二种应该有的现象，就是从银河系的圆环中应该会射出伽马射线。

• all those high-energy electrons emit gamma rays whenever they」re deflected by air molecules in the atmosphere, and these are usually detected as a tgf.

  每当被大气中的空气分子散射，这些高能电子都会发射伽马射线，而这些射线经常作为tgf信号被探测到。

• the radiation takes the form of high-frequency gamma rays.

  这种辐射是以高频伽马射线的形式出现的。

• this gamma radiation is absorbed by atoms inside the sun to be reemitted at slightly longer wavelengths.

  这种伽玛射线被太阳内的原子所吸收，然后重新释放为波长稍长一些的光波。

• if there were a lot of dark matter particles, there would be a lot of collisions between them and therefore a lot more gamma rays than are seen, the teams say .

  暗物质粒子增多，其间存在的碰撞可能性就增大，应该能够产生出比目前所能观测到的更多的伽马射线。

• it’s derived from bee hives in new zealand and then treated with gamma radiation.

  这种蜂蜜提取自新西兰的蜂巢，然后用伽玛射线进行处理。

• the previously known most distant object was a short-lived gamma ray burst.

  之前所知最遥远的天体是一次短期的伽玛射线暴。

• in this third installment, gamma discusses two design principles highlighted in the gof book: program to an interface, not an implementation, and favor object composition over class inheritance.

  在这第三部分，艾瑞克·伽玛讨论了「四人帮」书中的两条重要设计原则：面向接口编程，而非面向实现编程，优先使用对象组合而非类别继承。

• cell phones produce 「non-ionizing」 radiation, which, unlike x- or gamma rays, doesn't damage dna by stripping away electrons from molecules in cell tissue.

  手机产生「非电离」辐射，它不像x或伽马射线那样从细胞组织中的分子里分理出电子，从而破坏dna。