因此，毒素活性的调控是Ⅱ型TA系统介导细菌适应性胁迫反应的关键。
Therefore, the modulation of toxin activities is crucial to II-type TA systems triggering bacterial response to environmental stresses.
在这个观点中，通过沉重的现金税、劳动税和实物税、限制流动性和各种形式的胁迫使有着农奴地位的俄国农民保持贫穷。
In this view, Russian peasants' status as serfs kept them poor through burdensome taxes in cash, in labor, and in-kind; through restrictions on mobility; and through various forms of coercion.
有些植物是木本植物，这是一种适应性的设计，以防止植物组织萎缩时，水分胁迫产生萎蔫。
Some plants are woody in type—an adaptation designed to prevent collapse of the plant tissue when water stress produces wilting.
这些“戒律”的内容涉及到胁迫或欺骗的使用，旨在通过强迫或欺诈性的交易，以牺牲他人为代价获取幸福。
These "shalt nots" deal with the use of coercion or deception to advance one's well-being at the expense of another through involuntary or fraudulent exchanges.
在现实的世界里，承诺与诚信只有在让强制性的环境中才会对交易伙伴有意义——合作成为了胁迫的同义词。
In this world, promises and integrity are only as meaningful as the conditions that mandate them - cooperation becomes synonymous with coercion.
又或者，苹果公司终于后知后觉地认识到，胁迫那些粉丝网站删除相关报道不过是欲盖弥彰地间接承认了那些消息的真实性，从而导致消息迅速地向其他新闻渠道扩散。
Or perhaps Apple has belatedly realized that strong-arming fan sites into removing their reports only serves to confirm those reports, which quickly spread to other news outlets.
从河流的连续性特征出发分析了大坝对于河流生态系统的胁迫问题。
The stresses of DAMS on river ecosystems are analyzed based on river continuity characteristics.
本文阐述了盐胁迫对棉花的生理代谢及生长发育的影响，同时论述了如何提高棉花的抗盐性。
This essay discusses the influence of salt-force to cotton in physiology and grow and how to improve salt-resistant of cotton.
因此，深入研究植物的盐胁迫信号传导是提高植物耐盐性的前提和基础。
It is the premise and basis of improving salt tolerance in plants to study the salt stress signal transduction pathway in plants deeply.
近年来，植物盐胁迫信号传导途径一直是植物耐盐性研究的热点。
The salt stress signal transduction pathway has been the hot spot in the study of salt tolerance in plants in recent years.
因此，研究百合盐胁迫反应及其耐盐性，在理论和应用方面都具有重要意义。
Therefore, the study of lily salt stress response and salt tolerance in theory and applications are of great significance.
在渗透胁迫下能维持较高的相对含水量（RWC）和较高的保护酶（SOD）活性，质膜相对透性较小，膜伤害较轻。
Under osmotic stress, It could maintain a higher RWC level and a higher activity of superoxide dismutase(SOD), and lessen membrane injury.
用溶液培养的方法对抗盐性不同的两个大豆品种在盐胁迫条件下植株叶片的膜透性、丙二醛含量及过氧化物酶活性进行了研究。
The cell membrane permeability, MDA content and POD activity in leaves of two soybean varieties different in resistance to salt were studied under salt stress, using the solution culture method.
植物对水分胁迫适应性的生理机理已相继在水稻、小麦、玉米、高梁等作物中得以报道。
Several physiological mechanisms affecting water stress adaption in plants including rice, wheat, corn, and sorghum have been reported.
研究了高温胁迫条件下香根草相对含水量、膜透性、脯氨酸和叶绿素含量的变化规律。
The variation patterns of relative water content, membrane permeability, proline content and chlorophyll content in vetiver grass under high temperature stress were studied.
通过水分梯度实验发现丛生禾草针茅对水分胁迫的耐性高于根茎型禾草羊草，表明了针茅类植物对干旱半干旱区的高度适应性。
On moisture gradient, the patience of bunchgrass stipa to water stress is more strong than rhizomatous grass, which shows stipa plants more adapt to develop in the arid and semi arid areas.
研究了苗期大豆在干旱胁迫下叶片渗透调节能力与大豆抗旱性的关系。
The correlation between the leaves osmotic adjusting ability and the soybean drought-resistance in seedling phase under drought stress was studied.
因此，在干旱胁迫下小麦新产生的蛋白可能与干旱胁迫前期的抗旱性无关，而与后期的抗严重脱水能力有关。
Therefore the new protein was possibly only related to the wheat tolerance to severe dehydration at the late stage of stress, but not related to the resistance to drought at the early stage of stress.
耐旱性弱的掖单13干物质积累受水分胁迫影响最大，耐旱性强的掖单2号受影响最小，耐旱性中等的豫玉22受影响程度居中。
The order of the influence of water stress on dry matter accumulation was: Yedan 13> Yuyu 22> Yedan 2, while the drought-tolerance order is: Yedan 2> Yuyu 22> Yedan 13.
通过比对分析发现该基因片段与水、冷害、茎点霉属胁迫下表达的基因有较高的同源性，该片段可能在棉花抗病反应的信号传导中起作用。
Blast analysis showed that this fragment has high homologous with genes induced by water, cold and phoma. This fragment may work in the signal conduction in cotton resistance response.
结果表明：鉴定甜瓜品种抗旱性，苗期可应用株高胁迫指数（PHSI）、干物质胁迫指数（DMSI）、叶片水分饱和亏、电解质渗出率、干旱处理伤害率等指标。
The results showed that PHSI, DMSI, WSD, electrolyte transudation ratio and injury ratio under drought treatment could be used to appraise the drought resistance of melon species at seedling stage.
说明在水分胁迫下，沙枣幼苗叶片中的SOD与CAT和POD对水分胁迫的调节有一定的互补性。
These indicated that the regulation of SOD, CAT and POD to water stress appeared complementary in some degree.
干旱是影响玉米生产的最主要非生物胁迫因素，解决这一问题的有效策略是选育并推广抗旱性品种。
Drought is the most important abiotic factors limiting maize production. The effective approach to solve this problem is breeding and popularizing variety for drought tolerance.
根据这个可能性，概念画家设计的形象效仿了李的已故同事彼得·库欣所散发出的威严胁迫感。彼得·库欣在《第四部》中扮演高级星区总督塔金。
Armed with this possibility, the concept artists developed designs that echo the stately menace exuded by Lee's late colleague, Peter Cushing, who played Grand Moff Tarkin in Episode IV.
结果表明土壤干旱胁迫下，与对照相比，相对含水量下降，膜透性、可溶性枪和脯氨酸上升。
The membrane permeability and the content of proline and soluble sugar of Kalanchoe blossfediana leaves were significantly higher than those of the control under serious stress.
说明脯氨酸在胁迫条件下积累有一定的特殊性。
Note the accumulation of proline under stress have a certain specificity.
镉胁迫使小麦幼苗膜脂过氧化水平提高，细胞膜透性增大，SOD、POD活性增强。
Treated wheat seedling with cadmium, it increased the level of membrane lipid peroxidation, cell membrane permeability, activity of SOD and POD.
因此，SUB1A除了增强水稻对淹水胁迫的耐受性外，还提高了水稻在干旱缺水和解除涝害引发的快速脱水时的存活率。
Therefore, in addition to providing robust submergence tolerance, SUB1A improves survival of rapid dehydration following desubmergence and water deficit during drought.
因此，SUB1A除了增强水稻对淹水胁迫的耐受性外，还提高了水稻在干旱缺水和解除涝害引发的快速脱水时的存活率。
Therefore, in addition to providing robust submergence tolerance, SUB1A improves survival of rapid dehydration following desubmergence and water deficit during drought.
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