基础释义
例句

福克斯词典 \ 英汉词典 \

selenium rectifier是什么意思？

selenium rectifier

相关单词 selenium rectifier

例句

The synchronized low - frequency rectifier is similar to a push - pull rectifier. 同步低频整流器与推挽整流器相似.
Rectifier units with a capacity of 20 to 25 amperes for each charging circuit are acceptable. 每条充电线路可容纳容量为20―25安培的整流装置.
Objective : To observe the antisenility effect of Ganoderma Lucidum rich in selenium. 目的: 观察富硒灵芝的抗衰老作用.
Nano red elemental selenium obviously alleviated the histopathologic changes including liver hyperaemia, claude swelling, fatty degeneration and necrosis. 纳米态红色元素硒对小鼠的肝脏充血、浊肿、脂肪变性、坏死病理变化有明显改善作用.
Transformation and bioavailability of selenium in soil depends , to a certain extent, on the humification processes. 土壤-植物系统中硒的小循环中,环境腐植酸物质对土壤硒的环境行为和生物有效性产生了显著影响.
Kangqing Selenium and Selenium Polysaccharide could a - gainst the effects of arsenic. 康强硒及硒多糖可有效拮抗砷的这种毒作用.
No significant changes for cardiac selenium content and superoxide dismutase activity wereobserved. 心肌硒含量和超氧物歧化酶活性均无改变.
A diode used in this manner is called a rectifier. 按这种方式使用的二极管叫做整流管.
Apart from selenium and vapour - deposited germanium and silicon, glasses are at least diatomic. 除了硒和汽相沉积的锗和硅之外, 玻璃至少是二原子的.
Selenium content in Se _ enriched yeast's autolysate was determinated by adopting spectrofluorimetry. 采用荧光分光光度法测定了富硒酵母自溶物中硒的含量.

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