EDEXCEL IGCSE CHEMISTRY: DOUBLE SCIENCE 复习笔记：4.3.1 Alkanes
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OCR A Level Biology:复习笔记1.2.7 Practical: Investigating the Rate of Diffusion
Practical: Investigating the Rate of Diffusion Recording a range of quantitative measurements It is important to use appropriate apparatus when recording a range of quantitative measurements Quanti...
EDEXCEL IGCSE CHEMISTRY: DOUBLE SCIENCE 复习笔记：4.2.4 Cracking
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OCR A Level Biology:复习笔记1.2.6 Practical: Data loggers & Computer Modelling
Practical: Data loggers & Computer Modelling Data loggers Dataloggers are a tool that allows for the quick and efficient gathering of data This technology can be used for simple data collection...
EDEXCEL IGCSE CHEMISTRY: DOUBLE SCIENCE 复习笔记：4.2.3 Nitrogen Oxides & Sulfur Dioxide
EDEXCEL IGCSE CHEMISTRY: DOUBLE SCIENCE 复习笔记：4.2.3 Nitrogen Oxides & Sulfur Dioxide Formation of Nitrogen Oxides Nitrogen Oxides These compounds (NO and NO2) are formed when nitroge...
OCR A Level Biology:复习笔记1.2.5 Practical: Investigating Biodiversity Using Sampling
Practical: Investigating Biodiversity Using Sampling Use of sampling techniques in fieldwork Sampling is a method of investigating the abundance and distribution of species and populations There ar...
EDEXCEL IGCSE CHEMISTRY: DOUBLE SCIENCE 复习笔记：4.2.1 Crude Oil & Fractional Distillation
EDEXCEL IGCSE CHEMISTRY: DOUBLE SCIENCE 复习笔记：4.2.1 Crude Oil & Fractional Distillation Crude Oil & Fractional Distillation Crude oil as a mixture is not a very useful substance ...
OCR A Level Biology:复习笔记1.2.4 Drawing Cells From Blood Smears
Drawing Cells From Blood Smears To record the observations seen under the microscope (or from photomicrographs taken) a labelled biological drawing is often made Biological drawings are line pictur...
OCR A Level Biology:复习笔记1.2.3 Practical: Dissection of Gas Exchange Surfaces in Fish & Insects
Practical: Dissection of Gas Exchange Surfaces in Fish & Insects The safe use of instruments for the dissection of an animal or plant organ Dissections are a vital part of scientific research T...
牛剑面试考什么？（内含考题+辅导）
牛津、剑桥作为大学申请的天花板，每年的竞争都十分激烈。想要申请牛剑，除了卷上天的标化成绩、学术活动奖项和文书以外，还有一个关键环节，就是面试。那么牛剑面试考什么呢？（内含考题+辅导） 面试形式 牛津与...
OCR A Level Biology:复习笔记1.2.2 Practical: Aseptic Techniques
Practical: Aseptic Techniques When investigating the effect of antimicrobial substances on microbial growth it is essential that aseptic (sterile) techniques are used Aseptic techniques ensure the ...
EPQ项目对申请英国大学作用大吗？
23Fall的申请已经开始，英本申请这几年是越来越“卷”，从A-Level成绩上已经很难和其他申请者拉开差距。EPQ项目对申请英国大学作用大吗？凭什么EPQ可以成为申请中的加分利器？ EPQ是什么？ EPQ代表Extended Project...
