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Small quantities of calcite was included inLuan Chuan nephrite and it has a good degree of crystallinity. X-ray powder diffraction and infrared spectrum show that the serpentine of Luan chuanconsists of fairly pure antigorite.

运用 X 射线和红外光谱对栾川软玉的分析表明，组成该地软玉的主要矿物成分为透闪石，其各项参数指标与标准透闪石十分接近，含有少量方解石，并且结晶度较好。

On the base of studying on the adsorption of sensitizing dye and antihalation dyes on silver halide crystals with UV-spectrum, we focused on the effects of antihalation dyes on the formation of J aggregates of the sensitizing dye and emulsions′ sensitivity.

增感染料在卤化银微晶上吸附并形成J 聚集体是染料光谱增感和超增感的关键步骤。

Quinoline and its derivatives display a wide spectrum of biological activities such as antimalarial, antibacterial, antidiabetic, and anti-inflammatory.

Quinoline衍生物有著广泛的生物活性，例如：抗菌、抗疟疾、控制糖尿病及抗发炎等等。

It is found that the spectrum has the chaotic features in time domain-long range independence and aperiodicity.

通过频谱分析，发现载荷谱具有混沌信号在时域上的特征——长程不相关性及非周期性。

Moreover, the results of IR spectrum and apolar component of surface free energy showed that the alkyl chains of OTS tilted on the surface of PTW after the modification.

但是聚合物包裹为物理包裹，与PTW表面作用力弱；而硅烷偶联剂改性虽然可以有效改善粉体疏水性，但不能满足对粉体越来越高的疏水性要求[5]。

If a tension overload pluses constant amplitude spectrum, the result shows that the tension overload prolongs the fatigue life, and the bigger overload ratio is, the more apparent the effect of magnitude ratio is, and the effect of prolonging life is decreased with the corrosion extent increasing.

实验结果表明，在等幅载荷谱前加上一个拉伸超载，并定义该超载值与等幅载荷谱的峰值比为超载比，那么超载比越大，超载对无裂纹试件的增益作用越明显，但在超载比一定的情况下，超载的增益作用由于腐蚀程度的增加而降低。

The spectrum did not change appreciably even after the addition of AS.

频谱没有改变，甚至略微后，加上作为条。

Moreover, we also give some examples to compare with our spectrum with maximal approximation error and discuss its result.

我们在此也举出例子，来比较我们所设计出的频谱其最大误差，并讨论其结果。

His voyage leads to the discovery of a broad spectrum ranging from modern electronic, rock and hip-hop to classical "Arabesque".

他的旅程更揭示了当地音乐种类的广泛，由现代电子音乐、摇滚、hip hop，以至古典阿拉伯音乐神髓，让观众大饱耳福。

The cowpea trypsin inhibitor gene and the bar gene discovered in recent years are found to be used for insect-resistant and anti -herbicide respectively because of their broad spectrum and are used in gene improvement of many crops widely now. Using the peanut Arachis hypogaea L. cv. Shanyou 523 and Arachis hypogaea L.

在多种抗植物虫害、耐除草剂基因中，豇豆蛋白酶抑制剂基因(cowpea trypsin inhibitor，CpTI)和耐除草剂基因因其抗虫和耐除草剂的广谱性而成为效果最为理想的外源基因，被广泛地应用于农作物抗虫、耐除草剂基因的改良上。

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％。