Objective To study formaldehyde emission influenced by temperature and relative humidity from artificial wood-based board and set up predictive model for formaldehyde emission.
目的研究温、湿度对木质人造板材甲醛释放影响，建立不同温、湿度甲醛释放预测模型。
It is intended to provide an artificial mutant of GFP having a novel emission wavelength peak.
本发明提供一种具有新的发光波长峰的GFP的人工突变体。
The artificial contribution of CO_2 to the atmosphere has resulted, for the most part, from the emission of CO_2 in the last 150 years by the developed countries.
目前，大气中人为增加的二氧化碳绝大中份是发达国家在过去150年内排被的，它们目前的排放量仍占全球人为排放量的四分之三。
A novel artificial network model based on fuzzy-rough set for gas emission forecasting of coal is proposed in the paper.
本文建立了基于模糊粗糙集的神经网络预测模型，对瓦斯涌出量进行了预测。
Objective : To measure the ultraviolet emission of artificial light sources in daily life, and analyze their potential damage to human skin and protection method.
目的：研究生活环境中多种人工光源的紫外辐射并探讨其危害性和防护措施。
Objective : To measure the ultraviolet emission of artificial light sources in daily life, and analyze their potential damage to human skin and protection method.
目的：研究生活环境中多种人工光源的紫外辐射并探讨其危害性和防护措施。
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