active material中文什么意思

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用"active material"造句

放射性材料
放射性物质
活性材料
活性物质
激活材料，放射材料
热门材料, 需求量大的材料

active: adj. 1.活动的，有活动力的；【生物学】活性的；【电 ...
material: adj. 1.物质的(opp. spiritual)。 ...
active coating material: 活性镀膜材料
active crystalline material: 激活晶体物质
active emitting material: 发射活性材料; 放射活性材料; 活性发射材料; 活性辐射物质

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例句与用法

But they were easy to be soaked by water for being connect with koh solution for long time , which led to cathode active material ' s decomposition , thus they can n ' t be fit for being separator in super - iron battery
四、正极中k _ 2feo _ 4的分解是引起实验电池自放电的主要表现形式，所以对k _ 2feo _ 4的分解有影响的诸多因素都会影响自放电。
As the positive active material , nano - nio can performanced good capacitance in the koh solution . the nano - nio electrode can provide a specific capacitance of llof / g , and the capacitance could maintain at ninety percent after 5000 cycles
氧化镍电极，在koh溶液中，表现出良好的电容性质，其比容量可达110f g ，且经5000次循环后保持90以上。
Because sanqi ( panax notoginseng ) is the plant similarly for the ginseng , but its effective active material is higher and more than the ginseng , therefore is called " the king of ginseng " by the modern chinese native medicine medicine scientist
由于三七同为人参属植物，而它的有效活性物质又高于和多于人参，因此又被现代中药药物学家称为“参中之王” 。
The preparation and structure properties of nickel hydroxide as a positive active material for the new types of foam and fibrous nickel electrodes and high capacity mh - ni alkaline rechargeable batteries were studied
本论文研究了mh - ni电池及高容量泡沫式和纤维式镍电极的活性材料ni ( oh ) _ 2的制备工艺条件以及不同的工艺条件对ni ( oh ) _ 2的各种物理性能及晶体结构的影响。
Williams suggested that an electrochemically active material sandwiched between the wires should make it possible to change the electrical resistance of the contacts substantially and reversibly , by applying the appropriate voltages across the two nanowires
威廉斯建议在导线间夹上一种电化学材料，在两个导线间施加适当的电压之后，应该可以大幅而且可逆的改变接点的电阻。