查询词典 acidic

Are firstly studied. And then the acidic extractions of algal cells is filtrated, analyzed for its nature and quantities.

同时还对渤海天津海域2005年棕囊藻赤潮水样中棕囊藻分离纯化与培养进行了初步的试验性研究。

Typhimurium. In both acidic and alkaline conditions changes the expression of type 1 fimbriae. The production of type 1 fimbriae in S.

加入1 %葡萄糖的环境以及震荡的环境同样也会抑制第一型线毛的表现，甚至产生其他类型的线毛。

The results point to a revised mechanism for hot corrosion of alloys by acidic fluxing.

基于实验结果，提出了合金热腐蚀的修正酸性溶解机理。

For multi-component alloys like IN738 and 537,Nb might promote acidic fluxing of the oxide scale.

铌的上述作用可能促进氧化膜的酸性熔融。

The hot corrosion of alloy M41 is controlled by acidic fluxing induced by refractory alloying elements, and has a short initiation stage.

用氧化物在酸性熔融中的溶解和析出机制可以较好地解释M41合金的热腐蚀现象。

In acidic mediums, it loses part of its gelling capacity.

在酸性介质，什么时候就会失去其部分胶凝能力。

In view of the paraquat in the gastrointestinal absorption rate of only 5% to 15%, and in acidic and neutral environment of stability, can be hydrolyzed in alkaline solution.

鉴于百草枯在胃肠道的吸收率仅为5％～15％，且在酸性及中性环境中稳定，可在碱性溶液中水解。

The area where it grows is usually sandy, acidic, highly leached and often shallow .

它生长的地方往往是多沙酸性土壤。

Meanwhile the novel solid base ,namely CaO-ZrO2[9]solid solution has been reported in recent years, Obviously, the acidic-basic surface and redox properties of zirconia played the significant roles, and the formed solid solution efficiently prevent the active component from lixiviated into the reaction medium.

同时，最近报道了新颖的固体碱，CaO-ZrO2固相溶液，很明显，氧化锆的酸-碱表面和还原性质起了很关键的因素，同时形成的固体溶液有效地阻止了活性成分浸出到反应介质中。

Their saliva has antibacterial properties; it contains lysozyme, an enzyme that lyses and destroys harmful bacteria. Their short digestive tract is designed to push through food and bacteria quickly without giving bacteria time to colonize. The extremely acidic environment in the gut is also a good bacteria colonization deterrent. People often point to the fact that dogs shed salmonella in their feces (even kibble-fed dogs do this) without showing any ill effects as proof that the dog is infected with salmonella.

牠们的唾液有杀灭细菌的功能，其所含的成分可以很快制有害细菌为死地；牠们很短的消化道是的食物和细菌很快的通过，致使细菌没有繁殖的时间；胆道所分泌的高酸性胆汁也使有害菌没有生长的环境；人们也会发现在健康狗狗的排泄物中可以发现沙门氏菌（有些喂食狗粮的狗狗也会有），因而认定狗狗感染了沙门氏菌。

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。