放射线疗法,是一种用能穿透癌细胞DNA的射线能量杀死癌细胞,或者阻止其繁殖的疗法,该疗法一直存在一个缺点,即对周围健康组织造成间接的损害。
RADIOTHERAPY, the use of radiation zipping through the DNA of cancer cells to kill them or halt their reproduction, has always had the disadvantage of causing collateral damage to healthy tissue.
基本的原理我们都很清楚,并可以在一分钟内给一个不是科学家的好奇者解释完毕(就像这样:温室气体可以让阳光直接穿透到地球表面,地表受热就会升温,于是就会散发红外辐射,辐射能量被大气吸收,大气就被加热了。
We understand the basic physics just fine, and can explain it in a minute to a curious non-scientist.
由于激光光束的能量强大到足以在刀片上钻洞,物理学家使用穿透刀片的数量作为激光能量的计量单位。
Because the beam was powerful enough to drill holes in razor blades, physicists measured its power in gillettes, or the number of blades penetrated.
每个人都会对爱的能量作出反应,爱终会穿透进入最顽固的心。
Everyone responds to the energy of love, and it can eventually get through to the most hardened ones.
一个高速投射物在其穿透组织时,会以压力波的形式释放出能量。
A fast projectile penetrating tissue transfers energy during its passage, mainly as pressure waves.
在工业CT设计中,为了选择闪烁体的种类和几何尺寸,需要知道韧致辐射光子穿透闪烁体的能量和通量分布。
In the design of industrial ct, the knowledge of energy and flux distributions for bremsstrahlung photons through crystals is necessary to select scintillator's type and dimension.
电子线穿透能力的减弱程度与电子线能量和射野大小有关;
The weakening extent of the transmissive ability is related to electron energy and field size.
超声波在人体中传播,它的能量高,穿透力强,可定向传输,并具有热作用。
Ultrasonic transmits itself in the body. It has not only high energy but also strong penetrating force and heat effect.
我被如此多的光充满,在我周围形成一个光蛋,只有那最高和最好的能量能够穿透环绕我的光蛋。
I fill up with so much light that a cocoon of light is forming around me. Only the highest and best energy can come through the cocoon of light that surrounds me.
介绍了测量声波穿透沙层后能量损失的水池实验。
This paper presents an experiment for measuring the acoustic energy loss in the sand bed in water tank.
医明生化能脚踝护含有生化能量,发出生化能辐射,能深深地穿透肌肤(30毫米)。
EBENE Bio-Ray Ankle Guard contains Bio Energy ingredients which can emit Bio Energy Ray that penetrates deeply into the muscle (30mm).
医明生化能脚踝护含有生化能量,发出生化能辐射,能深深地穿透肌肤(30毫米)。
EBENE Bio-Ray Ankle Guard contains Bio Energy ingredients which can emit Bio Energy Ray that penetrates deeply into the muscle (30mm).
应用推荐