胁迫的

In nutrient solutions,deoxygenation caused a series of changes in root ana-tomy of some species,such as increased root diameter,root porosity and more developed aerenchyma,inducing a ROL barrier in root basal part and the consequent change of ROL profile.

溶液培养条件下，缺氧胁迫能使植物根的直径增粗，根孔隙度提高，通气组织更加发达，诱导根基部泌氧屏障的生成，使泌氧速率和泌氧方式发生变化。

The CaM level of Ginkgo and Ailanthus decreaseunder long time salt stressand level of CaM in Ginkgo decreases more slowly than that ofAilanthus.

长期不同强度盐胁迫条件下，银杏和臭椿叶片的CaM水平下降，耐盐性强的银杏CaM水平下降幅度较小。

It can be inferred that the alga is stressed in the high concentration of Cd(superscript 2+).

高浓度的Cd(上标 2+)对肠浒苔具有明显的胁迫作用。

This paper deals with the changes in ATPase and PPase activities, lipid compositon of tonoplast vesicles from two wheat cultivars, Altas 66(Al-tolerant) and Scout 66(Al-sensitive) under Al stress.

刘友良 ，沈振国，何龙飞研究了铝胁迫下耐铝性不同的两个小麦品种根细胞液泡膜ATP酶、焦磷酸酶活性和膜脂的变化。

The data presented in the paper suggested that ALA treatment might increase photosynthetic rate and enhance the ability to adapt to adverse environment for Anthurium andraeanum.

喷施ALA可以提高红掌叶片的光化学效率，对降低不良环境的胁迫有积极作用，因而其可以在红掌上施用。

Although low NaC1 concentration (0.05 mol/L) could promote the frozen seed's germination rate, germination index and vigor index, the germination of Atriplex canescens seeds could be inhibited by NaC1stress.

尽管低浓度的NaCl(0.05mol/L)处理下冷藏种子发芽率、发芽指数和活力指数均高于对照，但盐胁迫会抑制四翅滨藜种子的发芽。

The deduced amino acid sequence showed high identities with other plant vacuolar-typeNa+/H+ antiporters from Arabidopsis, rice and Atriplex, which were 77.6%, 79.7%, 77.1% and80.6%, respectively.

其表达水平随 NaCl 处理浓度的增加而增加，但随诱导时间的变化不大，说明 GhNHX1 在盐胁迫条件下能够被快速诱导。

Using 192 lines from BC2F2 backcross population and their equivalent progeny BC2F3, fine mapping of SKC1 was performed.

SKC1是一个控制盐胁迫下水稻地上部K+浓度的主效QTL，它可以解释40.1%的K+浓度表型变异。

When the concentration of Pb(superscript 2+) was 800 mg/L, garden balsam seeds began to be inhibited obviously.

凤仙花种子对外界铅胁迫有很强的耐性，是一种修复铅污染土壤的好材料。

Biotic and abiotic stresses negatively influence the growth and development of plants and restrict the development of agriculture and forestry.

生物和非生物胁迫，严重影响植物的生长发育，是阻碍农、林业进一步发展的主要因素。

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。