查询词典 acidity

In order to provide basis for prevention and cure of this disease, leaf blight pathogens were separated and purified, its biological characteristics were analyzed, and factors such as temperature, acidity, light and medium which influence its growth were studied.

为给此病害的防治提供依据，对该病菌的生物学特性进行了分析，分离纯化了油茶叶枯病原菌，并对影响其生长的温度、酸碱度、光照和培养基进行了试验研究。

Stomach inner acidity is on an empty stomach now and then big , the proper leben institute lactobacillus is easy to be killed by gastric acid , whose health care effect is able to be weakened greatly , is inadvisable to drink leben therefore on an empty stomach now and then.

空腹时胃内的酸度大，酸奶所特有的乳酸菌易被胃酸杀死，其保健作用会大大减弱，所以空腹时不宜喝酸奶。

We test the liquid for acidity with a strip of litmus paper.

我们用一条石蕊试纸来试验这液体是不是酸性的。

Sourness is just another word for acidity, Suslick said, which any high school chemistry student can test for using litmus paper.

萨司利克说，酸味只是酸度的另一种表述方式，任何一间中学的化学学生都可以用石蕊试纸进行它的测量。

Combing with oxygen or reducing substances in grape juice, SO2 not only has theeffect of antioxidation but also can improve acidity and the efficiency of Lixiviation, which has good effect on color and aromaof grape juice.

许多研究研究表明，游离SO2在葡萄汁中起到杀菌和澄清的作用；SO2与空气中的氧气或葡萄汁中的还原物质结合不仅起到了抗氧的作用，还提高了酸度，增加了浸提效果，对葡萄汁的色泽及香气产生良好的影响。

Wild raspberry and loganberry fruits align with finessed tannins and a refreshing acidity to aid palate tightness.

散发着野生核果和罗甘莓的醇香，丹宁细腻，酸度清爽，口感稳固。

That tenth of a point on the logarithmic pH scale actually means a roughly 30 percent increase in acidity.

因著海洋pH值从上个世纪8.2变为8.1，被称为有孔虫的微小生物壳的厚度变薄了。pH值是对数刻度，这0.1实际上就是酸度大致增加30%。

The ocean surface's average pH is currently estimated to be around 8.1, and to have dropped from about 8.2 since around 1800, before the industrial revolution took off, says Zeebe. A reduction of 0.1 units does not sound like much, but pH units are on a logarithmic scale, so a drop of one unit corresponds to a tenfold increase in acidity.

齐伯说：据估计，目前海洋表面的平均 pH 值大约下降到了8.1，在工业革命开始之前的1800年前后， pH 值为8.2.0.1的下降幅度听起来并不大，但是 pH 值单位利用的是对数标度，所以降低一个单位对应着酸度上升10倍。

The genotypes of each locus in CAPNl gene have no significant difference for beef marbling and beef acidity.

但是在C5709G位点上，各基因型的嫩度值没有显著性差异。

But marine scientist Justin Ries of the University of North Carolina, Chapel Hill, hypothesized that not all ocean organisms would respond the same way to acidity because they use different forms of calcium carbonate for their shells.

北卡罗莱纳大学教堂山分校的海洋科学家贾斯廷·里斯提出一个假设：并不是所有的海洋生物对酸性表现出相同的反应，因为它们是利用不同类型的碳酸钙来作为外壳的。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。