1) triple response
三重反应
1.
When the etiolated tomato seedlings were treated with different concentrations of Ca 2+, the "triple response" phenotype, ethylene production, the expression of ethylene receptor gene NEVER-RIPE (NR) and the content of cytosolic CaM were determined.
通过测定不同Ca2 + 浓度条件下番茄黄化幼苗的“三重反应”、内源乙烯释放量、乙烯受体基因NEVER_RIPE(NR)表达量及胞内CaM含量的变化 ,结果发现 ,随着培养基中Ca2 + 浓度从 0mmol/L增加到 3。
2) rearrangement
[英][,ri:ə'reindʒmənt] [美][,riə'rendʒmənt]
重排反应
1.
Pinacol rearrangement in CO_2 enriched high temperature liquid water;
CO_2-高温液态水介质中的频那醇重排反应
2.
Kinetics of pinacol rearrangement in high temperature liquid water;
高温液态水中的频那醇重排反应动力学
3.
Study on rearrangement of semipinacone and cycloheptane cation with ab initio method;
半片呐醇和环庚烷正离子重排反应的从头算研究
3) reforming
[英][ri'fɔ:rm] [美][,rɪ'fɔrm]
重整反应
1.
The performance of the catalyst for carbon dioxide reforming of methane was investigated.
采用大气压高频冷等离子体炬,对用于甲烷和CO2重整反应的Ni/γ-Al2O3催化剂进行还原。
2.
Effects of pressure on catalytic performance of Ni/CeO_2-Al_2O_3 catalyst prepared by impregnation for CH_4 reforming with CO_2 were investigated systematically.
以 Ni/CeO_2-Al_2O_3为催化剂,考察了压力对 CH_4/CO_2重整反应的影响。
3.
The effects of preparation methods on structure and TPR profiles of Ni based catalysts for CH 4 reforming with CO 2 were investigated by means of BET, XRD, XPS, IR and TPR techniques.
同时 ,该方法适宜于制备负载多组分金属催化剂 ,有利于发挥助剂的改善调节作用 ,满足CH4 CO2 重整反应对催化剂的要求 。
4) rearrangement reaction
重排反应
1.
2-Arylglutarates with high yields(73%～87%) were prepared by addition-rearrangement reactions of phenylsulfonylacetates containing 4-nitro or 2-nitro with α,β-unsaturated esters under K2CO3-TEBA phase transfer catalyst conditions.
在K2CO3-TEBA相转移催化体系中,4位或2位含有—NO2的苯磺酰基乙酸酯与α,β-不饱和酯发生加成-重排反应,制得2-芳基戊二酸酯,其收率较高(73%～87%)。
2.
The transition-states of rearrangement reaction of the stable structure of F 2CCLiBr have been determined, and the potential barriers of rearrangement reactions have been obtained at B3LYP/6-31G(d,p) level.
对稳定的平衡结构 ,找到了其可能的重排反应过渡态 ,根据计算得到的重排反应势垒 ,解释了氟原子只从溴原子对位发生迁移的原因 。
5) reforming reaction
重整反应
1.
The impact of a catalytic reforming reaction on the ignition temperature was investigated during the firing of diesel oil mixed with water.
研究了催化重整反应对柴油掺水燃烧中着火温度的影响 ,以及有无催化重整时 ,着火温度的变化 ,从实验结果中可看出催化重整反应对乳化柴油着火有显著的影响 ,能够显著降低着火温度。
2.
The result shows under a certain flow of methane and vapour and when there is catalyzer in the surface of bluff body, catalytic reforming reaction will take place in the surface and produce some hydrogem (H)so that the flame can be blown out with a much faster air speed and the stability of the flame has been effectively increased.
结果指出，在甲烷流量和水蒸汽流量一定的条件下，当钝体表面喷涂有催化剂时，将在表面处发生催化重整反应，产生部分氢气，从而使得火焰需要在更大的空气流速下才会被吹熄，有效地提高了火焰的稳定性。
3.
The overall performance of solid oxide fuel cell (SOFC) is controlled by CH4 steam reforming reactions and CO, H2 electrochemical reactions, which take place in the porous anode simultaneously and are influenced by various operation and design parameters when pre-reformed methane/steam mixture is used.
以经过预重整反应的混合气为原料的固体氧化物燃料电池(SOFC)内部,甲烷蒸气重整反应与电化学反应同时发生在阳极多孔介质中,二者受到不同的操作与设计参数的影响,对电池总体性能起着决定性作用。
6) Serious Reaction
严重反应
1.
Serious Reaction of Tilt Table Test and Its Prevention and Treatment;
直立倾斜试验的严重反应类型及其预防和处理
补充资料：贝克曼重排反应
酮肟在酸性条件下发生重排生成N-烃基酰胺的反应。1886年由德国化学家E.O.贝克曼首先发现。常用的贝克曼重排试剂有硫酸、五氯化磷、贝克曼试剂（氯化氢在乙酸－乙酐中的溶液）、多聚磷酸和某些酰卤等。反应时酮肟受酸性试剂作用，形成一个缺电子氮原子，同时促使其邻位碳原子上的一个烃基向它作分子内 1,2－迁移，其反应过程如下：
贝克曼重排是立体专一性反应。在酮肟分子中发生迁移的烃基与离去基团（羟基）互为反位。在迁移过程中迁移碳原子的构型保持不变，例如：
贝克曼重排反应可用于确定酮类化合物的结构。工业上利用环己酮肟发生贝克曼重排，大量生产-己内酰胺，它是合成耐纶6（见聚己内酰胺）的单体。
贝克曼重排是立体专一性反应。在酮肟分子中发生迁移的烃基与离去基团（羟基）互为反位。在迁移过程中迁移碳原子的构型保持不变，例如：
贝克曼重排反应可用于确定酮类化合物的结构。工业上利用环己酮肟发生贝克曼重排，大量生产-己内酰胺，它是合成耐纶6（见聚己内酰胺）的单体。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条