While there has been a weak and inconsistent signal of increases in reactive airway conditions in some studies, these apparent effects have not been consistently observed.
虽然在一些研究中出现不明显的和无规律的呼吸道反应增多的迹象，但这些明显的影响并不具有普遍性。
The effects of cationic aux. on flax yarn dyeing with reactive dyes were studied.
研究了阳离子助剂在亚麻纤维用活性染料染色中的作用。
The effects of reaction temperature and time, reactive stock concentration, aging mode and time on the properties of reaction product were discussed.
讨论了反应温度、反应物料浓度和老化方式及时间对反应产物性能的影响。
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