|
|
| 61. | The serum levels of zinc,copper and selenium were determined by atomic absorption spectrometry. |
| 方法采用对数视力表,对168名中学生进行视力检测,并根据性别、视力分组,采用原子吸收法对被试者血清锌、铜、硒含量进行测定。 |
|
|
| | |
| 62. | Potassium in grains of two maize varieties was mainly from K absorption by roots after flowering. |
| 玉米子粒的钾素绝大部分来源于开花后根系的吸收。 |
|
|
| | |
| 63. | and macro elements in Zhenkequtanheji, such as Mg, Cr, K, Ca, Na, K, Fe, Zn and Ni were determined by |
| 采用火焰原子吸收分光光度法测定了镇咳祛痰合剂中钠、、、、、、、、九种微量、量元素的含量。 |
|
|
| | |
| 64. | We exclude the complication such as those brought about by chemical reactions, fallout, washout, and absorption |
| 我们不考虑诸如由化学反应，微粒回降，冲洗以及植被吸收等引起的复杂因素。 |
|
|
| | |
| 65. | Abstract: The content of Zn in all organs of soybean at different growth stages was determined by atomic |
| 文摘:采用盆栽试验和室内分析相结合的方法，用原子吸收分光光度法测定大豆植株不同生育时期各器官锌的含量。 |
|
|
| | |
| 66. | Thus, the abnormalism of cholesterol in serum can be judged by comparing the absorption and fluorescence |
| 研究表明,通过比较待测血清的吸收光谱和荧光光谱可以初步判定血清中胆固醇的含量。 |
|
|
| | |
| 67. | this practice is unavoidable, it may take minutes or even hours in some cases for the current caused by |
| 设若实际不能避免，可以用几分钟甚或数小时来驱除电介质吸收引起的电流。 |
|
|
| | |
| 68. | water quality-determination of total mercury by flameless atomic absorption spect rometry(method after |
| 水质 - 无焰原子吸收光谱法测定水银总含量（用紫外线预处理的方法） |
|
|
| | |
| 69. | great Volume of liquid sample are used to make the determination of gold and silver in lead anode slime by |
| 采用少试样、体积，常规处理样品，原子吸收分光光度法直接测定铅阳极泥中金、；测得结果与火试金法结果相符。 |
|
|
| | |
| 70. | This product contains a high of82% protein with“ milk calcium” specially added for easy absorption by |
| 纯蛋白质含量高达82%上，特别添加易于人体吸收的“牛乳钙”加以强化体质。 |
|
|
| | |