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- TWO STEPS METHOD FOR THE PREPARATION OF POTASSIUM SULFATE BY AMMONIUM SULFATE AND POTASSIUM CHLORIDE. 硫酸铵氯化钾两次反应法生产硫酸钾。
- Phenyl maleimide was synthesized from maleic anhydride and aniline with two step method without DMF solvent. 以顺丁烯二酸酐和苯胺为原料，选择二步法合成了N-苯基马来酰亚胺，无需使用DMF溶剂。
- Based on the demands of township enterprises in the province and the local conditions,a two step method of potassium sulfate production was adopted instead of the traditional one step Mannheim furnace method. 针对贵州省乡镇企业的需求和可能条件，将曼海姆炉法一步生产硫酸钾的工艺，改为二步法生产。
- Methods Immunohistochemistry PV-9000 two step method was performed to measure the situation of VEGF-C expression in 47 case of colon cancer tissue. 方法采用免疫组化PV-9000二步法检测47例结肠癌组织中VEGF-C表达情况。
- Based on a lot of animal experiments,scientists have developed two kinds of cryopreservation programme:slow cooling-fast thawing method(two step method),fast cooling-fast thawing method. 经过大量动物实验，人们建立了两种冷冻程式：慢速冷冻-快速复温法（两步法）；快速冷冻-快速复温法。
- Study of Extracting Rice Protein with Enzyme-Alcali Two Step Method 酶碱两步法提取大米蛋白的研究
- Study on Combined Operations of Soybean Isoflavones with Two Steps Method 两步法制备大豆异黄酮操作单元研究
- Study on the Cultivation Technology of Mushroom with the Opened Substitute Material by Two Steps Method 香菇代料开放式两步法栽培技术研究
- In fact the clean and jerk consist of two steps. 挺举实际上包括两个步骤。
- The two steps cannot be confused. 这两个步骤不能搞混了。
- Study on the phase diagram of the second step reaction system of synthesis potassium sulfate by gypsum two step method 石膏两步法制取硫酸钾第二阶段反应体系相图研究
- He tore up the stairs two steps at a time. 他一步两个台阶地飞奔跑上楼。
- Signing code happens in two steps. 对代码进行签名的过程包含两个步骤。
- Why are there two steps to signing? 为什么需要用两步来进行签名呢?
- To turn around and I'll be two steps behind. 你会惊喜的发现我就在你身后两步默默注视着你。
- The design procedure is divided in to two steps. 设计过程分为两步。
- He took two steps and then he turned around. 其实意思很简单,就是他走两步然后转过身。
- There are two steps up onto the bus. 上公共汽车有两级踏板。
- Take two steps forward and two steps back. 前进两步，然后后退两步。
- Will you stop where those two steps are? “你能把车停在那两层台阶的地方吗?”
