single-level absorption 单能阶吸收
absorption single-level 单能阶吸收
single level absorption 单能级吸收
Critical-level absorption 临界层吸收
four-temperature-level absorption 四温位吸收式
absorption tower liquid level signaler 吸收塔液位发讯装置
endoreversible four-temperature-level absorption heat transformer 四温位吸收式热变换器
The results show that absorption level of formaldehyde by organic-modified zeolite is higher than that by natural zeolite and inorganic-modified zeolite.
结果表明,有机改性的沸石对甲醛的吸附要比天然沸石和无机改性沸石对甲醛的吸附效果明显。
Used in conjunction with ordinary silica gel desiccant, they can indicate desiccant's moisture absorption level and determine the relative humidity of the environment.
与普通硅胶干燥剂配合使用,指示干燥剂的吸湿程度和判断环境的相对湿度。
The Institute of Medicine maintains that a level of 20 nanograms is adequate, but other experts say it should be higher to assure maximum calcium absorption and bone health.
在医学研究院坚持20毫微克就足够了,但是其他专家则建议标准应该高一点以确保钙质吸收最大值和骨骼健康。
Absorption is just the opposite of emission, so instead of starting at a high energy level and dropping down, when we absorb light we start low and we absorb energy to bring ourselves up to an n final that's higher.
吸收就是发射的逆过程,与从一个高能量到低能量不同,当吸收光时,我们从低能量开始,吸收能量到一个更高的能量。
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