水杨酸

These results indicated that salicylic acid plays an essentialrole in potato systemic acquired resistance.

这些结果表明：水杨酸在马铃薯系统获得的抗病性方面起着必需的作用。

Accurate determination of salicylic acidin plant tissue is a necessary precondition to study its important function and the mechanism of disease resistance.

准确测定植物中水杨酸的含量是深入研究其重要作用和抗病机理的必要前提。

Was employed to study the effect of salicylic acid on plant chilling tolerance and its mechanism.

以&哈尼&草莓幼苗为试材，测定了外源水杨酸对草莓幼苗低温胁迫下的某些生理反应，以研究SA对植物抗冷性影响的生理机制。

This induced resistance seems to be independent of salicylic acid, jasmonic acid and ethylene signalling.

这种诱导的抵抗性似乎和水杨酸，茉莉酸和乙烯信号转导无关。

Samarium salicylate is synthesized by the rheological phase reaction method.

用流变相合成了水杨酸钐。

The content of methyl salicylate in the volatile oil of schisandra propinqua was determined by gas chromatography.

采用气相色谱法测定满山香子挥发油中水杨酸甲酯含量。

Parametric optimization on the activity determination of midgut α-amylase in larvae of Mythimna separata Walker was investigated by screening the 3,5-dinitrosalicylic acid methods with eleven combinations of parameters.

针对粘虫Mythimna separata中肠α-淀粉酶筛选了11种不同参数组合的3，5-二硝基水杨酸活性测定方法，并对其中最适组合的各个参数进行了优化。

Carmichaeli leaves were studied after spraying salicylic acid 2 days before inoculation with Septoria aconite Bacc.

用5mmol/L的水杨酸对附子抗病品种和感病品种分别进行诱导，两天后接种乌头壳针孢，研究处理后附子叶片相关酶活性的变化，结果表明，SA诱导后能明显增强附子叶片内POD、PPO、PAL的活性；诱导接种处理比对照接种处理酶活性增加更为明显，同时抗病品种比感病品种酶活性更强，增加幅度更大，高酶活持续时间更长。

Silicotungstic acid ; acetylsalicylic acid ; catalysis ; synthesis

乙酰水杨酸； SiW12/C ；催化；合成

Salicylic acid may mimic temperature acclimation to some degree by also generating H2O2 and enhancing heat tolerance in mustard (Sinapis alba L.) seedlings.

水杨酸在一定程度上可仿效热锻炼，外源施用SA和热锻炼均可提高芥末幼苗耐热性，同时使体内H2O2含量发生变化。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。