查询词典 bleaching liquid

At this stage the coral is still alive, and if the water cools, the coral can regain its zooxanthellae.[28] If the water does not cool within about a month, the coral will die of starvation. Australia experienced its warmest year on record in 2005. Abnormally high sea temperatures during the summer of 2005-2006 have caused massive coral bleaching in the Keppel Island group.

在这个阶段，珊瑚仍是活的，如果水温下降，珊瑚可以重新获得共生藻；如果约一个月内水温未下降，珊瑚将死于食物短缺。2005年是澳大利亚史上气温最高的一年，2005与2006年夏天异常的高温导致了凯珀尔岛群的珊瑚大量白化。

The chemical components of eucalyptus and their changes during the alkali sodium sulfite pretreatment and peroxid bleaching process had been studied by FTIR.

用傅里叶变换红外光谱法对桉木中各组分在碱性亚钠法化机浆预处理及漂白过程中的化学变化进行了研究。

In order to remove the impurity accreted on the cotton and flax fiber, such as pectin, lignin and so on, the floret silk/flax and floret silk/cotton fabric were in need of scouring and bleaching, and we use W100 and H_2O_2 to treat them.

为了去除棉、麻纤维上的果胶、术质素和色素等杂质，提高染色的效果，我们采用了精炼剂W100对坯布进行精练，然后用双氧水漂白，收到了较好的效果。

The effect and mechanism of alkali-treatment, the acidifying bleaching mechanism, the interactions and mechanism between electrolytes, food gums and agar during the process of agar from Gracilaria species were profoundly studied in this thesis, the mechanism of processing high strength agar from Gracilaria was explored.

本文对江蓠加工琼胶过程中的碱处理，酸化漂白，琼胶与电解质、食品胶之间的相互作用及作用机理等方面进行了深入的研究，探讨出江蓠加工高强度琼胶的机理。

With the difference of grape cultivars, the SO〓 injury symptom was also different. SO〓 bleaching injury resulted in stem wilting and many beaching spots in the berry.

光学显微和扫描电镜观察结果表明，各种葡萄果皮结构差异很大，果皮结构与葡萄对SO〓的耐受性直接相关。

Meanwhile, mechanisms of chelating pretreatment and H〓O〓 displacement bleaching were investigated in this dissertation.

同时，本论文还对螯合预处理以及H〓O〓置换漂白机理进行了较为深入的研究。

During the bleaching and dyeing process, cashmere fiber is damnified by chemical aid-agents and the workmanship used, which makes the fiber short, thick and rough, thus it affects the spinnability and weaving capability of the yarn and the handfeel of the finished products.

羊绒纤维在漂白和染色过程中，化学助剂及工艺本身对其都会造成损伤，使其长度变短，细度变粗，手感变涩，从而影响羊绒纱的可纺性、织造性能及成品手感。

The effects of bleaching technology for dyeing performance of decolored purple cashmere are discussed in this paper.

探讨了漂白工艺因素对脱色紫羊绒染色性能的影响，分别讨论了原绒的色泽、白度值、助剂SLS对羊绒上染率的影响。

The skeleton supports the body of a human being or an animal. The skeleton sample goes through picking the bone, defatting and bleaching.

一、引言由于脊椎动物品种繁多，个体差异性非常大，因此不同的个体在制作骨骼标本时会采用不同的方法。

Abnormal phenomenon of BOD5 measurement of hydrogen peroxide bleaching wastewater was discussed and it was caused by the oxygen generated from decomposition of residual hydrogen peroxide in wastewater. Sodium sulfite is proposed to use for deoxidizing the residual hydrogen peroxide and the abnormal phenomenon can be eliminated effectively.

摘 要：探讨了H2O2漂白废水BOD5测定过程中的异常现象，发现废水中残余H2O2分解产生氧气是导致BOD5测定产生异常的原因，提出了加入亚硫酸钠（Na2SO3）还原废水中的残余H2O2的方法，可有效消除BOD5测定过程中的异常现象。

It has to be computed by the host for the actual clock rate.

主控制器可以用来计算实际的时钟速率。

Let's see what you got.

让我看看你的东西