新实验将测试宇宙射线对全球升温的影响。
A new experiment to test the role of cosmic rays in global warming.
热射线对目标生物造成X点伤害。
利用射线对复杂构造可定量成像吗?
伦琴发现了x射线对世界科学贡献很大。
Rontgen's having discovered X-rays contributed much to world's science.
目的探讨X射线对脊髓轴索和髓鞘的作用。
Objective To investigate the X-irradiation effect on the myelin sheath and axon of the spinal cord.
结果:YW能增强T淋巴细胞转化率,减轻放射线对小鼠的免疫毒性。
Results: YW did promote the proliferation of mice splenic lymphocytes and reduce the side-effects of radiotherapy.
可是如果你涂抹过期的防晒霜就不能有效的防止太阳的有害射线对皮肤的伤害。
But if you're wearing expired sunscreen, you're not protecting your skin from the sun's harmful rays as effectively as you could.
目的探讨表皮生长因子受体反义重组腺病毒联合放射线对乳腺癌细胞的作用。
Objective to investigate the effects of a recombinant antisense adenovirus for epidermal growth factor receptor combined with irradiation on breast cancer cells.
涉及到高强度X射线对活人损害太大,而对尸体可能将不会产生正确的结果。
The high intensity of the X-rays involved would be too damaging for use on a living human being, and a corpse would probably not produce the right results.
因而具有定位准确,手术时间短,减少X射线对病人和医务人员伤害的优点。
Therefore, the utility model has the advantages of accurate positioning, short surgery time, and reduced X-ray hurt on patient and medical staff.
结论:放射线对耳蜗和前庭毛细胞和神经末稍的损伤是造成其功能障碍的主要原因;
Conclusions :The radiation injuries of hair cells and nerve endings on cochlear and vestibular organs were the reason for their dysfunction.
目的:探讨医用X射线对工作者做微核产额的影响,为日常的健康监护工作提供参考。
Objective: To study the effect of low-dose medical X-ray exposure on micronucleus yield in workers, and provide valuable information for prevention of occupational diseases.
由于X射线对铍有较大的穿透深度,必须考虑X射线穿透深度对应力常数标定的影响。
Because of the rather large penetrate depth of X-rays into beryllium, that effect on X-ray stress constant measurement must be taken into account.
把毛毛虫放在跑步机上,再用X射线对其研究,我们发现它的内脏先向前走,然后整个身体才移动。
A caterpillar's guts move forward first, followed by its outer body, according to X-ray studies of the insects walking on a treadmill. Molly Webster reports.
我们都知道铅门不仅是一种能抵抗各种冲击波或重物冲撞的门,而且还能阻挡射线对人体的危害。
We all know that lead door is not only a kind of can resist impact collision wave or the heavy door, but also stop the harm of radiation on the human body.
目的观察放射线对耳蜗功能和形态的损害,探讨放射性内耳损伤中一氧化氮(NO)所起的作用。
OBJECTIVE Inspecting the effect of the function and morphological change of the cochlea by ionizing radiation, to explore the effect of NO in the Radiation-induced cochlea damage.
使用铜靶X射线管产生的高能量X射线对其气体放大倍数,电荷传输效率,增益稳定性进行测试。
The effective gain and stability properties of the double-GEM gas detector are measured by high intensive X-ray source (Cu-target, 8.9keV).
采用低能X射线对低原子序数泡沫样品进行透射照相,以胶片作为记录介质,对材料密度进行测量。
The density measurement technology of foam material with low atomic number was established by low energy X-ray radioscopy .
放疗的主要机制是通过放射线对肿瘤的电离作用,直接或间接诱发自由基、活性氧来杀伤肿瘤细胞。
The mechanism of radiotherapy is its ionization action, which can kill the tumor cell directly or indirectly by generation of free radicals, reactive oxygen species to cure the disease.
利用X射线对气体分子的电离作用,在一定电压下用一束X射线照射真空灭弧室,使灭弧室内产生电离电流。
The remainder molecules in the vacuum tube will be ionized by X-ray irradiation, the ionization current can be detected at a constant DC voltage.
利用伽玛射线对粳稻品种中花11进行辐照,以诱导广泛的形态突变体,为水稻功能基因组研究提供基础材料。
The japonica rice (Oryza sativa L.) variety Zhonghua 11, developed by anther culture technology, was irradiated by gamma rays to induce extensive mutation for functional genomics research use.
采用一定组分的材料对X射线进行辐射屏蔽,可以吸收大部分的低能光子,减少X射线对电子系统的辐射损伤。
Shield material with some certain composition can absorb a large part of low energy photon of X-ray and reduce the radiation effect on electronic component.
目的探索长期接触低剂量X射线对医务人员血液系统及其遗传物质的影响,为当前放射医务人员的卫生防护工作提供依据。
Objective to explore the effect of long-term low-dose X-ray on the blood system and genetic material in the health workers and to provide basis for protecting the radiological health workers.
直流电压下X射线对气隙、油隙放电的激发过程存在明显的“滞后”现象,即:正极性电压下X射线照射首先抑制放电的发生;
Under DC voltage the restraint and time lag phenomena of partial discharge (PD) in cavities or oil gap by X ray irradiation were investigated.
本发明在制备过程中还使用高能射线对聚合物进行辐射处理,并通过改变辐照剂量和导电填料含量,有效地控制收缩速率和收缩力。
During the preparation, high energy ray is used to radiate the polymer, and radiation dosage and conducting stuffing content are altered to control the shrinking rate and shrinking force effectively.
对岩石薄片的X 射线检查有时会发现可怕的触角轮廓、消化道和很多种海洋生物的视觉器官。
X-ray examination of thin slabs of rock sometimes reveals the ghostly outlines of tentacles, digestive tracts, and visual organs of a variety of marine creatures.
如果我对其抽真空,我会得到一根阴极射线管。
而且,对含有该结构的羽毛区域的X射线分析显示,它们主要由碳元素组成——而如果它们是黑色素体化石,就正和预想的一样。
Moreover, an X-ray analysis of the regions of the feathers containing these bodies showed them to be composed mainly of carbon—as would be expected if they were fossilised melanosomes.
费米太空望远镜对这些伽马射线脉冲很灵敏,以至于它甚至不需要调整位置对准雷暴的正上方,就能来探测TGF信号。
The Fermi Space Telescope is so sensitive to these gamma ray bursts that it doesn't even need to be positioned right over a thunderstorm to detect the TGFs.
费米太空望远镜对这些伽马射线脉冲很灵敏,以至于它甚至不需要调整位置对准雷暴的正上方,就能来探测TGF信号。
The Fermi Space Telescope is so sensitive to these gamma ray bursts that it doesn't even need to be positioned right over a thunderstorm to detect the TGFs.
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