The particles the fuel gives off, which travel faster than the speed of light in water, can as a result produce a particular type of light, harmless in itself, called Cerenkov radiation.
这些乏燃料释放出的粒子,它们的速度要快于光速在水中的速度,因此会产生一种名为切伦科夫(契伦科夫)射线的本身无害光线。
One possible explanation for these positrons is the mutual annihilation of the matter and antimatter forms of a type of dark matter called weakly interacting massive particles, also known as WIMPs.
对这些正电子有一个可能解释,就是它们来自同一种暗物质以正、反物质形式出现的一对粒子的碰撞(物质湮灭),这样的暗物质又被称为“大质量弱相互作用粒子”(WIMP)。
By smashing particles together at close to light speed inside an atom smasher, scientists created a never-before-seen type of matter: an anti-hypertriton.
通过连续地粉碎核粒子加速器内部的接近光速的粒子,科学家建立了一个从来没有见过的物质类型:反物质超核(anti- hypertriton)。
Half tube type: when the medium containing solid particles or fibrous material, can choose a half tube type structure, this structure has the clean and shear function.
半筒型:当介质中含有固体棵粒或纤维状物质时,可选用半筒型结构,此种结构具有自洁及剪切功能。
The type of the pump impeller and pump and centrifugal pump with a volume effect of particles suspended in mid-stream leaf out of date, do not hit any part of the pump, it is good non-destructive.
该型叶轮的泵兼具有容积泵和离心泵的作用,悬浮性颗粒在叶片中流过时,不撞击泵内任何部位,故无损性好。
The acrylic acid in the formula is a dispersion type scale inhibitor, which can surround the colloidal particles in the water to achieve the purpose of dispersing and scale.
配方中的丙烯酸经丙醋共聚物,属分散型阻垢剂,能包围水中的胶体颗粒而达到分散阻垢的目的。
A type of fluidized bed in which catalyst particles are held in suspension by the upward movement of the liquid reactant and gas flow.
借助上升的液体反应物和气流使催化剂颗粒维持在悬浮状态的一种流化床。
The pre-discharge not only eliminates partial wall charges but also increases density of priming particles which help the coplanar-type discharge start at a lower cell voltage.
此“ 先期放电”不但清除了部份的壁电荷还增加空间中带电荷粒子数量并使得其后产生的维持放电可于较低电压时开始。
The invention also aims to provide a metallic lithium electrode whose surface is covered in a film of metallic oxide particles, as well as a lithium metal-type battery.
本发明还涉及锂金属电极,其表面覆盖金属氧化物颗粒的膜,还涉及锂金属型电池。
Agglomerating behaviour of fine particles and the influence of vibrational parameter on agglomerate size in a type of vibro-fluidized bed are investigated.
本文研究了微细粉体在振动流化床中的团聚行为和振动参数对团聚物尺寸的影响。
A type of surface wave in which particles oscillate horizontally and perpendicularly to the direction of wave propagation.
一种面波,质点水平地振动,并垂直于波传播的方向。
The forest model is composed of a layer of discrete random different types of non-spherical particles, including the type of trunk, main branch, often sprawling and leaves.
森林模型是由一层离散随机的不同种类的非球形粒子构成,非球形粒子的种类要区分树干、主枝、旁枝和树叶。
A new type of mechanical model is presented and a new formula of granular particles lateral pressure in grain squat silo is obtained.
采用一种新的力学模型,推导了浅圆仓散体侧压力的计算公式。
Fluidized—bed furnace is a new type device for heat treatment, which utilises fluidization technology for moving solid particles in a state of suspension by the action of gases.
流态床炉是一种新型的热处理设备,是利用气固流态化技术制成的。
Thee particles are much too small to be seen with the naked eye but have been detected using a type of x-ray that is especially good at picking up trace amounts of metals and minerals.
这种树叶中含有的黄金粒子十分微小,不足以凭肉眼观察到,但是科学家们通过一种专门探查微量金属和矿物的X射线仪器发现了它们。
Ultrafine YSZ particles are a new type of advanced material, which has wide and significant USES.
纳米ysz是一种新型的高科技材料,有着广泛而重要的用途。
Vibrating grid dedusting with charged fog is a new type high-efficiency dedusting technology, especially for microfine dust particles.
荷电水雾振弦栅除尘是一种对微细粉尘有较高的除尘效率的新型高效除尘技术。
A pulse air jet type air purifier using filter bag can collect all kind of particles in exhausted air.
脉动逆洗袋式集尘机能适用各种粉体之收集。
The invention relates to a powder manufacturing method capable of accurately controlling aerodynamic force size of power particles and is suitable for inhalation-type drug administration.
本发明涉及可精确控制药粉颗粒气动力尺寸的药粉制造方法,适合于吸入式给药。
Primary gold ore from Bangi, Guizhou, belongs to a clastic-type, finely disseminated, refractory particles. It is difficult to extract gold from the ore by cyanide infusing.
贵州板其原生金矿石属碎屑岩类微细浸染型难选冶矿石,在氰化浸出之前需进行预处理。
A second type, Kupffer cells, play a role in blood-cell formation, antibody production, and ingestion of foreign particles and cell debris.
第二种类型的细胞是库普·费尔氏细胞,在血细胞形成、抗体产生和吞噬异物、细胞碎屑方面扮演了重要角色。
A second type, Kupffer cells, play a role in blood-cell formation, antibody production, and ingestion of foreign particles and cell debris.
第二种类型的细胞是库普·费尔氏细胞,在血细胞形成、抗体产生和吞噬异物、细胞碎屑方面扮演了重要角色。
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