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The influence of Fe(superscript 2+) adjustment in omphacite on the p-t conditions has been discussed by comparison, and the charge balance method has been recommended as the ideal one for Fe(superscript 2+) adjustment in omphacite.

本文通过对南大别太湖地区和桐城地区榴辉岩中绿辉石的四种Fe(上标 2+)的校正比较，依据计算的峰期变质p-t条件和岩相学研究的限定，探讨了绿辉石Fe(上标 2+)的校正对温度压力计算的影响，认为电价平衡是目前较为理想的校正绿辉石Fe(上标 2+)的方法，并建议为保证分析的准确性和全面性，配合使用端元组分调Fe(上标 2+)法和Fe(上标 2+)/Fe(上标 3+)=1：1方法。

The ophitic and subophitic textures, elongated apatite crystals, low Al(superscript Ⅵ)/Al(superscript Ⅳ) ratios (0.00-0.28, 0.12 on average) in clinopyroxene, and low Cao content in olivine (0.04%~0.24%, average 0.12%) indicate that the gabbrowas crystallized at a low pressure.

辉长岩所具有的辉绿辉长结构、大量细长针状磷灰石、单斜辉石中较低的Al/Al值（0.00~0.28，平均为0.12）及橄榄石中较低的CaO含量（0.04%~0.24%，平均为0.12%），均体现出浅成侵入岩的特点。

In this paper, transparent Er(superscript 2+) ions doped oxyfluoride glass-ceramics was prepared by high temperature melting and thermal treatment technology. The changes of micro-crystals structure, UV-VIS absorption spectra and NIR emitting spectra occurred with the variety of Er(superscript 3+) concentrations were studied.

采用高温熔融及热处理工艺，制备了透明度良好的Er(上标 3+)离子掺杂的氟氧化物玻璃陶瓷，并研究了不同Er(上标 3+)离子掺杂浓度下，玻璃陶瓷微晶结构、紫外－可见波段吸收光谱、近红外发射光谱的变化。

The EMPA results indicate that the main chemical compositions of the "Lvlongjing" sampe are SiO2 and MgO, followed by Al2O3 and FeO, and the chemical formula is calculated and projected to be in the area of penninite according to Fe(superscript 2+)/R(superscript 2+) and atomicity of Si.

电子探针结果表明，该&绿龙晶&样品的主要化学成分为SiO2和MgO，其次为Al2O3和FeO；计算其晶体化学式并根据Fe(上标 2+)/R(下标 2+)和Si的原子数量进行投影，恰好落于叶绿泥石的区域范围。

Growth of somatic cell mutants MN12-2 and N51 of Pennisetum purpureum and distribution of K(superscript +) and Na(superscript +) at seedling stage under sea-salt stress were studied.

以耐盐象草体细胞突变体MN12-2和对照象草N51为材料，研究了海盐胁迫对其苗期生长及Na、K分配的影响。

Background: Pentavalent(superscript 99m)Tc-dimercaptosuccinic acid(superscript 99mTc-DMSAis a new tumor imaging agent which has been used to image not only in various malignant tumors, but also in some inflammatory diseases, in competition with gallium-67 citrate

背景：鎝-99m-DMSA为一种新的肿瘤检查用核医造影剂，临床上被用於侦测恶性肿瘤或某些发炎性疾病。

Hydride Generation-Atomic Fluorescence Spectrometry was applied to determine the concentrations of inorganic arsenic, trivalent arsenic As(superscript 3+ and pentavalent arsenic As(superscript 5+.

目的 应用氢化物发生－原子荧光分析技术测定砷中毒病人尿液中总无机砷、三价砷As

The effects of capsaicin on glutathione S-transferase and Na(superscript +)-K(superscript +)-ATPase of Plutella xylostella were tested with conventional methods in laboratory.

采用常规生化方法测定了辣椒碱对小菜蛾体内谷胱甘肽S-转移酶和Na-K-ATP酶活性的影响。

The essence of higher heating temperature for oxalate precursor is pockety La(superscript 3+) and Zr(superscript 4+).

草酸盐前驱体中镧和锆两种成分局部的分布不均匀是造成其处理温度比氨水法要高的直接原因。

The floatation separation behaviuor of Pd (superscript 2+) by KBr-cetyl pyridinium bromide system in the presence of NaNO3 and the conditions for the separation of Pd (superscript 2+) from other metal ions were studied.

研究了硝酸钠存在下，溴化十六烷基吡啶－溴化钾体系浮选分离钯的行为及与一些金属离子分离的条件。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。