Warmer sea temperatures caused by climate change and periodic El Nio events have caused large areas of coral to be wiped out in so-called "bleaching" events.
气候变化及周期性的厄尔尼诺现象引起的海水变暖，已经造成了大面积的珊瑚礁在所谓的“漂白”事件中消失殆尽。
Reductive bleaching is also carried out, using sodium hydrosulphite.
用连二亚硫酸钠也进行了还原漂白。
Warmer sea temperatures caused by climate change and periodic El Niño events have caused large areas of coral to be wiped out in so-called "bleaching" events.
由于气候变化及周期性的厄尔尼诺现象而引起的海水变暖已经造成了大面积的珊瑚礁消失殆尽——即所谓的“漂白”现象。
Coral bleaching, which occurs when heat drives out algae living within coral tissues, is an indicator of stress that could eventually kill coral populations.
当高温驱散共生在珊瑚组织内部的水藻时就会发生珊瑚白化，这也是一种可能最终杀死珊瑚群的重要指示。
Operate and monitor screening equipment, bleaching equipment, digesters, mixing tanks, washers, and other pulp processing machinery and equipment to carry out one or more cellulose processing steps.
操作和监视筛分设备，漂白设备，沼气池，搅拌罐，垫圈及其他浆粕加工机械和设备，开展一个或多个纤维素处理步骤。
One bath scouring and dyeing process of mercerized high count cotton yarns is carried out in advanced yarn bleaching and dyeing machine to enhance the yarn strength.
利用先进的意大利纱线漂染机，对已丝光的纯棉高支纱线进行煮染一浴法试验，以解决和提升高支纱线的强力。
The technology that can be carried out on the range is described to include such as singeing, desizing, scouring, wet batching-up, mercerizing and bleaching.
本文对联合机的工艺，包括烧毛、退浆、精练、湿堆丝光和漂白以及应用情况作了介绍。
Mill trails of xylanase boosting bleaching of eucalyptus kraft pulp have been carried out in Guangxi Hezhou Pulp & Paper Co.
本文介绍在广西贺纸有限责任公司进行的桉木硫酸盐浆木聚糖酶辅助漂白生产试验。
Then ozonic-hydrogen peroxide bleaching were carried out and the results show that the higher of Kappa number, the poor of the delignification selectivity and the lower of brightness rising.
然后经过臭氧-过氧化氢漂白，结果表明：卡伯值越高，脱木质素选择性越差，白度上升值越低。
ECF bleaching of bamboo kraft pulp was carried out in this study.
对中小径竹硫酸盐浆进行了ECF漂白的研究。
Experiments of bleaching to natural zeolite employing acid treatment or acid treatment adding complex were carried out. The factors influencing zeolite whiteness are analyzed theoretically.
对天然沸石的酸处理漂白和加络合剂酸处理漂白进行了试验研究，并对影响白度的因素进行了理论分析。
From grading and soaking to tanning and bleaching and the last laying out, every step is described in detail.
从羊皮的分路、浸水到其鞣制、漂白直至后期的整理入库，每一个操作步骤都作了系统的介绍。
The effects achieved in these processes are just the same as those achieved in conventional process-desizing, boiling-out and bleaching.
其效果和常规工艺——退浆、精练、漂白所得的产品一样。
The pretreatment of pure cotton yarn was carried out using one bath method substituted conventional two bath and two step method in scouring and bleaching process.
采用原位聚合法对分散染料进行双层造壁，制得分散染料微胶囊并应用于分散染料微胶囊/活性染料涤棉一浴法染色。
In manufacturing processes, bleaching may be carried out in a continuous or batch process.
过程可以连续进行，也可以分批进行。
In manufacturing processes, bleaching may be carried out in a continuous or batch process.
过程可以连续进行，也可以分批进行。
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