化学的例句大全

Effected by the outside physical and chemical factors, enzymes and microorganism, the aDNA preserved in human bones will get degraded into small fragments during a long buried or exposed time.

在长期的埋藏和暴露过程中，受外界物理因素、化学因素、酶解及微生物侵染等作用，古人类骨骼DNA分子将发生一定程度的降解。

Methods Anti-ActR ⅱ A C-terminal polyclonal antibody was prepared by immunizing the rabbit with ActR ⅱ A C-terminal protein. The expression of ActR ⅱ A on immunocytes was observed by immunocytochemistry staining.

方法以ActRⅡAC末端肽作为抗原免疫家兔制备特异性抗ActRⅡAC末端抗体，通过免疫细胞化学染色技术观察ActRⅡA在免疫细胞上的分布。

Results The immunocytochemistry staining of specific Anti-ActR ⅱ A C polyclonal antibody showed that ActR ⅱ A was highly expressed on murine macrophages, but not other immunocytes, such as T, B, NK, and DC cells.

结果采用特异性抗ActRⅡAC末端抗体进行免疫细胞化学染色，结果显示ActRⅡA在小鼠巨噬细胞上高水平表达，而在其它免疫细胞（T、B、NK、DC）上未见表达。

AIM To study the conducting polymer modified electrode which has the molecule recognition characteristics. A novel method for the determination of acetaminophen ( ACOP) was established using this polymer electrode.

目的研制具分子识别功能的导电聚合物修饰电极及其电化学性质，建立对乙酰氨基酚（ACOP）测定方法。

Ms Jones defended the AACC's decision to invite Theranos to speak and said that the leadership of the association had the right to determine who should appear.

琼斯辩护了美国临床化学协会邀请霍姆斯发言的决定，称协会领导层有权决定谁应该上台发言。

Method ZTP, rotuntine, dolantin and morphine were firstly discriminate by its UV spectrum, then were distinguished by chemical methods.

方法利用紫外光谱扫描初步确定，进一步用化学方法进行鉴别；

Application of Chemical Cleaning Agent ZSC-201 for Drilling Fluid in Zhongyuan Oil Field

钻井液用固相化学清洁剂ZSC-201在中原油田的应用

The potential of zero charge ( ZCP) was determined by electrochemical impedance measurements and the adsorption model of CM-chitosan on mild steel surface was established.

用电化学阻抗法测定了碳钢在盐酸溶液中的零电荷电位，确立了CM-chitosan的吸附模型。

The GR positive cell in epileptogenic rat hippocampus and cerebral cortex and the effect ZCL on the GR positive cells was observed with radioimmunoassay ( RIA).

应用免疫细胞化学方法观察并计数致痫大鼠海马和大脑皮质GR免疫阳性细胞数目的改变及中汇川黄液的影响。

The results showed that the electron-transfer of YMS was an irreversible process and mainly controlled by diffusion on bare electrode. However, the electron-transfer of YMS is a quasi-reversible process at BLM/ Au electrode.

结果表明YMS在裸金电极上的电化学行为主要是一个受扩散控制的不可逆电极过程，而YMS修饰到BLM中可逆性大大改善，是一个准可逆的过程。

Methods: Anoxia animal models were used to research the anti-anoxia effect of XFT and its ingredients.

方法：用物理、化学、药物等方法制备急性缺氧动物模型，对血府逐瘀汤的抗缺氧作用进行研究。

However, they also Have some defects such as lower blue-sensitivity, liable to fog, hard to control chemical ripening and inferior storage stability xtc.

但它也有一些严重的缺点，如感光度较低、易引起灰雾、难以控制化学成熟以及贮存稳定性较差等。

Study on the Impact of the Organic DCS Simulacrum to Characteristics of Wet Wnd Chemistry

有机DCS模拟物对造纸湿部化学特性的影响研究

His article dealt with design of the chemical compositions, steelmaking, rolling and annealing process for WISCO produced cold rolled strip ( WBD) used in the double layer copper soldering pipe.

介绍了武钢研制的双层铜钎焊管用冷轧薄钢带（WBD）的化学成分设计，炼轧及退火工艺。

Sea transportation is often seen as the largest risk in the chemical transportation chain.

海上运输在化学制品运输链中经常被认为是最具危险性的.

Study on Chemical Constituents of Botanical Antivirus Agent WCT

植物源病毒抑制物WCT化学成分初步研究

Isolation and Identification of Chemical Constituents of Botanical Pesticides WCT

植物源农药WCT化学成分分离与鉴定

On Chemical Non-equilibrium 3D-VSL Flow

三维化学非平衡粘性激波层流场数值模拟

The experimental results show that the ellipsometry with a new parameter VOP could be analyzed qualitatively for the electrochemical systems effectively.

用新物理量Vop的椭圆法定性地分析电化学体系已十分有效。

At present, the method to remove scale is mainly divided into: chemical methods and physical methods.

目前, 国内清除水垢的方法主要分为: 化学方法和物理方法.