查询词典 chlorophyll

With the increasing of irrigation , chlorophyl 1 content of three turfgrasswould go up , but to some degree,over-irrigation would also result in the decline of chlorophyll content.

叶绿素含量总体都是随灌溉量的增加而增大的，过高的灌溉量甚至会引起叶绿素含量的下降。

Using fresh chlorophyll distilled from fresh leaves of yulan as experimental material,this research analyses the change of the absorption spectra of chlorophyl under light of different wave length,different illuminating time,different temperature by means of using the WGS-9 chroma analysing instrument.

引言光谱分析在各个领域内有广泛的应用，对许多物质，光的吸收性是一个重要的本质特性，通过对物质的光谱分析可以得知它的元素组成成分[1]。在自然界中，叶绿素是广泛存在于植物的叶和茎中的绿色色素，它也有其特定的吸收光谱。

The researched results show that only when excess frequency equal to the natural frequency of chlorophyl the electronics transition occur. This would induce that the chlorophyll absorbs 432um blue light and 662um red light.

研究结果表明：只有外场频率与叶绿素的固有频率相等时电子才发生跃迁，从而导致叶绿素吸收中心波长432nm的蓝光和662nm红光。

Using fresh chlorophyll distilled from fresh leaves of yulan as experimental material, this research analyses the change of the absorption spectra of chlorophyl under light of different wave length, different illuminating time, different temperature by means of using the WGS-9 chroma analysing instrument.

以从新鲜玉兰叶片中提取出的新鲜叶绿素为原料，用WGS-9型色度仪分别测出叶绿素提取液在不同波长的光和不同照射时间以及不同温度下的吸收光谱，通过对吸收光谱的分析得出不同光照和温度对叶绿素的影响及对叶绿素中成分的破坏情况。

For food industry, to maintain the chlorophyll in the green products is getting more and more attention.

在食品工业中，对於如何保持绿色加工产品中的叶绿素不被破坏相当重视。

The results show that the S supply play an important role in increasing the content of chlorophyll.

结果表明：增加硫营养供应对提高叶片中叶绿素含量具有非常重要的作用。

At the same time, the content of chlorophyll and transpiration in leaf were decreased.

有关 UV-B 和 AR 对植物影响的研究已经做了大量工作[1~4]。

It is well known that the chlorophyll A is a primary pigment involved in the photosynthesis process of plants.

摘 要：众所周知，叶绿素A是植物的最重要的光合作用色素。

In addition, it contains large amounts of chlorophyll, with the Brain.

此外，它还含有大量叶绿素，也具有健脑益智作用。

It's the first critter discovered to produce the plant pigment chlorophyll.

也是首次发现的可以产生植物天然叶绿素的动物。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。