光谱测定的

The characteristics of the phosphor were determined by XRD, SEM and PL spectra techniques.

通过XRD、SEM和PL光谱等技术，测定了该材料的结构、形貌及发光特性。

A new simple method for rapid determination of fatty oil in the spectro photometer method.

用可见光光谱法快速测定工业发酵液中液体脂肪的含量。

Objective: To study the fluorescence spectra of tetraphenylporphyrine and its fluorescence quantum yields, so as to search for better photosensitizer.

目的：将四苯基卟啉(H2TPP)及其衍生物作为研究对象，测定其荧光光谱和荧光量子产率，从而筛选出较好的光敏剂。

The constituents of bulb of F. puqiensis were studied. Five steroid alkaloids were isolated. The plane structure and stereoscopic configuration of 4 compounds were elucidated. They are named as puqienine A (FP-33), puqienine B (FP-3), N-demethyl-puqietinone (〓 FP-34) and puqietinone (〓, FP-9). Puqienine A and N-demethyl-puqietinone are new compounds. Puqienine B is as same as FPQ-3 elucidated by Prof.

对F.puqiensis鳞茎化学成份进行了研究，分得5个甾体类生物碱成分，并采用 UV、IR、EI-MS、1D-NMR，HHCOSY、CHCOSY、HMBC和X-RAY等光谱技术和理化常数测定，鉴定出4个化合物的平面结构和立体构型，分别为蒲圻贝母碱甲（puqienineA，FP-33）、蒲圻贝母碱乙（puqienineB，FP-3）、N-去甲蒲贝酮碱（N-demethyl-puqietinone，FP-34）和蒲贝酮碱（puqietinone，FP-9），其中蒲圻贝母碱甲和N-去甲蒲贝酮碱为新化合物。

Determination on Contents of Essential Metal Elements of Human in Potentilla anserine L. by Inductively Coupled Plasma-Atomic Emission Spectrum

等离子体发射光谱法测定蕨麻中人体必需金属元素含量的研究，刘晓颖；丁毅；谢继锋；沈宇-66文免费论文库，大学生论文库

A spectrophotometric determination of iodine by oxidation decoloration reaction of pyrocatechol violet by iodatein a strong acid medium is reported in this paper.

本文提出了在强酸性条件下，根据碘酸根氧化邻苯二酚紫使其褪色吸光光谱法测定加碘食盐中碘含量的分析方法。

The content of potassium oxide, sodium oxide and zinc oxide in blast furnace burden was simultaneously determined by inductively coupled plasma atomic emission spectrometry.

采用电感耦合等离子体原子发射光谱法同时测定高炉炉料中氧化钾、氧化钠和氧化锌的含量。

Objective To set up an atomic fluorescence spectrometric method for determination of arsenic in hair.

目的 建立一种用原子荧光光谱法测定头发中砷的方法。

Determination of nitrite nitrogen and nitrate nitrogen and the sum of both by flow analysis and spectrometric detection.

用流量分析法和光谱检出法测定亚硝酸氮和硝酸氮及两者的总含量CFA和

A new method of determination of amikacin by fluorescent spectrometry was established.

本文建立了一种以荧光光谱法测定阿米卡星含量的方法。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。