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与 室温 相关的网络例句 [注:此内容来源于网络,仅供参考]

Both the LB film from the pure complex and the mixed LB film showa high room temperature in-plane conductivity and a very large anisotropy inconductivity by ca.

纯配合物导电LB膜和混合LB膜均表现出较高的室温横向电导率和显著的电导各向异性。

Study on Surface Enhanced Raman Scattering of Piperidine;2. Using piperidine as catalyst and ethanol as solvent, a series of new 2-amino-3-cyano-4-aryl-6-methoxy-1,4,9,10-tetrahydronaphtho[2,1-b]pyran derivatives were synthesized by one-pot reaction of aromatic aldehydes, malononitrile and 7-methoxy-1,2,3,4-tetrahydronaphthalen-2-one at room temperature in good yields.

以芳醛、丙二腈和 7 甲氧基 1,2 ,3 ,4 四氢萘 2 酮为原料,在六氢吡啶催化下以乙醇为溶剂,在室温合成了一系列新的 2 氨基 3 氰基 4 芳基 6 甲氧基 1,4,9,10 四氢萘并 [2 ,1 b]吡喃衍生物,反应条件温和,产率较高,并通过IR ,1HNMR和元素分析表征产物的结构,还通过单晶X射线衍射分析确证产物的构

A linear model between the thermal shock resistance and the phase content at room temperature is proposed based on this concept,another evolved relationship between the pyroconductivity and the elevated temperature transformation is also proposed.

以此为前提,建立了电解质材料体系的抗热震性与室温相比例之间的相关模型,提出了其电导率与高温相变之间的演变模型,为制备用于测低氧活度的高精度冶金氧传感器提供参考依据。

It was found that the "quantum jump" phenomenon of emitting current of the SiC nanofibers under a small external electrical field.

同时SiC纳米线的光致发光研究表明,室温下SiC纳米线有很强的蓝、紫光发射。

The method is serous to fresh liquid (place in room temperature before FLP) quick-freeze different time, different store after temperature, FFP is dissolved, the F Ⅷ that sets time differs in 4 ℃: CUndertake detecting.

方法对新鲜液体血浆速冻前在室温放置不同时间、不同储存温度、FFP溶化后在4℃不同放置时间的FⅧ:C进行检测。

The radiochemical purity of radioiodinated 7α-O-IA-DPN is more than 95%, and still greater than 90% kept for 24 h at room temperature. Radiochemical yields is 81%~90%, and specific radioactivity is 83.25 PBq/mol.

研制结果为:碘标记的7α O IA DPN放化纯度大于95%,标记率为81%~90%,比活度高达83.25PBq/mol,室温下放置24h,放化纯度仍大于90%。

The structure, control principle and some problems in the air conditioning system of the vehicle in Shanghai rail transit line 5 are discussed.

介绍上海轨道交通5号线车辆空调系统的构造、控制原理及其存在的问题,对夏季司机室温度过高的问题提出建议。

Coconut oil that has been kept at room temperature for a year has been tested for rancidity, and showed no evidence of it.

椰子油表示,一直在室温下一年已经过测试,为酸败,并表明没有证据显示它。

The EPN change was closely associated with the denaturation of proteins, and also with the freshness of razor clam. Different storage temperatures showed a significant impact on the chemical properties of razor clam.

而盐溶性蛋白质溶解度的变化趋势则正好与之相反,在一定时间内随贮藏温度的升高均呈下降的趋势,-18℃冻藏条件下EPN下降最慢,+5℃冷藏次之,室温时下降最快。

Reactivity is similar to that of oxygen at room temperature.

反应活性与室温下的氧相似。

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Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

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