查询词典 cobalt

The tea can effectively prevent invasive bone marrow of radioactive substances and strontium 90 and cobalt can rapidly eliminated from the body 60, tea catechins in the material and lipopolysaccharide reduce harmful radiation on the hematopoietic function significantly protection.

而饮茶能有效地阻止放射性物质侵入骨髓并可使锶90和钴60迅速排出体外，茶叶中的儿茶素类物质和脂多糖物质可减轻辐射对人体的危害，对造血功能有显著的保护作用。

Objective: To study the effect of Cobalt, Strontium, Tin on rat liverlipid peroxidation.

目的：探讨钴、锡、锶对大鼠肝脏脂质过氧化作用的影响。

The determination of trace cobalt in water after separation and enrichment with sulfhydryl cotton by graphite furnace atomic absorption spectrometry is described.

通过巯基棉分离富集，采用石墨炉原子吸收光谱法成功地测定了环境水样中的痕量钴。

The effect of the sodium sulfite concentration on cobalt removal was investigated.

研究了氧气对除钴的影响，并试图采用亚硫酸钠来消除氧气的影响。

Cobalt phthalocynine containing sulfonyl chloride reacted with amine to form sulfonamide.

对得到的主客体化合物用多种物化手段和催化反应进行了表征。

Current situation and methods applied for removal cobalt from zinc sulphate solution in home and abroad is introduced.

概述了近年来国内外硫酸锌溶液深度净化除钴现状和方法，简述了各种方法的工艺流程、除钴原理，比较了各种方法的优缺点。

Treatment methods consisted of local radiotherapy using Cobalt-60 teletherapy, megavoltage photon beam or electron beam.

局部治疗的方式利用钴60，百万电子伏特能量的光子或电子射线。

Incidental radiation to the opposite breast was measured under 10 different situations using diverse wedges on the linear accelerator (6 MV) and a Cobalt.60 teletherapy unit.

对侧乳房则分别以直线加速器(6MV)和钴六十治疗机及加上不同角度的楔形滤片在十种不同情况下作测量，其散射剂量约在64~425 cGy之间，而且使用的wedge角度越大对侧乳房的剂量就越高。

It was found that thionine, cobalt porphrin, rigid molecular wire, and iodide can all act as "molecular glue" for gold nanoparticles.

我们发现硫瑾染料分子、钴卟啉染料分子、刚性分子导线、碘离子都可以作为连接金纳米粒子的"分子胶水"。

School of Mechanical and Electrical Engineering, Central South University, Changsha 410083, China）Abstract: Mathematic model of the tiny terrain covered cobalt-rich crust and the cutting process of mining head's cutting tooth were established by considering the force of sea water, and simulation software was developed by GUI tool of Matlab software to study the distributive properties of maximum load of the cutting tooth.

摘 要：考虑海水力的作用，建立深海钴结壳微地形的数学模型和采矿头截齿切削过程的数学模型，应用Matlab软件GUI工具编制相应的仿真程序，并通过实验验证仿真模型的正确性和仿真软件的工程有效性。

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％。