样品

Reasonably taking and treading for the samples is a key to ensure the efficiency of the samples.

样品的采集与处理是否合理是保障样品有效性的关键。

Methods Conjugated with protein precipitation with trichloroacetic acid, BCA method was used.

使用三氯乙酸沉淀蛋白质后，运用BCA法，在570 nm波长处，分别测定标准蛋白质应用液与样品稀释液的吸光度值，基于测定液中蛋白质含量与其吸光度值呈正比关系，计算出样品中蛋白质的含量。

Among them, 7 compounds were firstly found from Trollius chinensis and 4 compounds were firstly found from the genus of Trollius. Most isolated compounds were flavonoid, and few were organic acid. The quality standard studies were conducted by determining the total flavonoids in the flowers of Trollius chinensis at different flowering time and deciding the optimum harvesting time.

在对其质量标准的系统研究中，以总黄酮为指标，对不同花期的金莲花进行了含量测定，确定了最佳采收期；对不同产地10个样品中总黄酮、荭草苷等活性成分进行了含量比较，结果表明金莲花中黄酮类成分含量稳定，适于在制定质量标准时作为含量测定的指标成分；通过对不同产地10个样品指纹图谱的比较，确定了21个共有峰所代表的化合物为金莲花的药效物质基础。

This is because the fact that, without the anchoring effect of the surface alignment, the cells are always full of unapparent and small focal-conic-like defects; thus no CCLE can be measured due to strong scattering.

因为样品没有表面配向提供的锚定力，样品内充满许多不明显，但是类似focal conic的缺陷，这会造成强烈的散射，也因此无法量测到彩色锥角雷射讯号。

The Yumen Conglomerate lies unconformably on the Niugetao member and the Jiuquan Gravel lies unconformably on the Yumen Conglomerate as well.

对全剖面进行了2～5米间隔的古地磁样品采集，另外还在玉门砾岩和酒泉砾石层中采集了19个电子自旋共振年代样品。

The closed-cell aluminum foam was fabricated by direct foaming in melt. Through sampling aluminum foam in different stages the cross-section of them were observed and analyzed. It was explained how TiH_2 was decomposed after entered into the melt, how initial bubbles were formed and what was the state that generated bubbles and undecomposed TiH_2 lay in.

以熔体直接发泡法制备闭孔泡沫铝材实验为基础，通过获得不同实验阶段的泡沫铝样品，以及对实验样品切面或断面进行观察和分析，描述了在熔体发泡法制造泡沫铝过程中TiH2加入熔体后的分解过程，原始气泡的形成方式以及产生的气泡和未分解TiH2的存在状态；解释了气泡进一步长大的原因和未分解的TiH2如何释放气体；表述了气泡的合并和无泡层的形成。

In this paper, the chemical state of element sulfur in undoped, doped ferric ion samples of two typical photographic gelatin s were studied by X-ray photoelectron spectroscopy.

本文采用X射线光电子能谱技术，研究了国内外典型的两种照相明胶的空白样品、掺杂铁的样品中硫元素的存在形态。

The result is that the crystal structure of the sample irradiated at the dose of 1×10^5 Gy is of an obvious damage while the structure of the unirradiated sample is crystal band.

结果表明，辐照前聚四氟乙烯样品的表面是规则的带状晶形结构，经1×10^5Gy辐照后样品的晶状结构遭到了明显的破坏，向非晶态转变显著。

The result is that the crystal structure of the sample irradiated at the dose of 1 × 10^5 Gy is of an obvious damage while the structure of the unirradiated sample is crystal band.

结果表明，辐照前聚四氟氟乙烯样品的表面是规则的带状晶形结构，经1×10^5Gy辐照后样品的晶状结构遭到了明显的破坏，向非晶态转变显著。

The Tc of specimens was increased with proton irradiation fluence increment. The largest increment of Tc is 7K. One week after irradiation, the Tc was lower than the unirradiated value.

在30K下，20MeV质子辐照荧光靶产生的γ射线辐照Bi系超导样品，在线测量各样品Tc的同时，测量现场的γ射线强度，发现Tc的增加值随着γ射线强度的衰减而逐渐减少。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！