Ventilation & Gas Exchange Gas exchange in the lungs requires a concentration gradient Ventilation (mass flow of gases) in the lungs and the continuous flow of blood in the capillaries h...
Edexcel IGCSE Maths 復(fù)習(xí)筆記 3.9.1 F What is a non-linear graph? A?linear?graph is a?straight-line graph These are easily identified as their equations can always be written in the form y = m...
對(duì)于一些國(guó)際學(xué)校，學(xué)校相關(guān)的考試成績(jī)是必須的！對(duì)于其他的一些國(guó)際學(xué)校，并不是全都要看成績(jī)，但是！學(xué)生成績(jī)是一項(xiàng)很重要的參考項(xiàng)！因?yàn)樗梢宰尅鞍偃f(wàn)獎(jiǎng)學(xué)金”向你招手！所以下面我們今天就來(lái)聊一聊北京地區(qū)有...
你注意到了嗎？在留學(xué)#爬藤熱潮#愈演愈烈的今天，有些同學(xué)卻選擇“逆流而上”.... 放棄哈佛offer：我討厭那自命不凡的氛圍 早在之前，《赫芬頓郵報(bào)》、《美國(guó)新聞與世界報(bào)道》就曾報(bào)道過(guò)一位華裔超級(jí)學(xué)霸的另類選校...
上周，哈佛大學(xué)重磅宣布將利用2億捐贈(zèng)美元，來(lái)開(kāi)設(shè)Salata氣候與可持續(xù)發(fā)展研究所。 哈佛大學(xué)表示這一研究所是一個(gè)開(kāi)創(chuàng)性的新實(shí)體。將推動(dòng)和促進(jìn)哈佛大學(xué)所有學(xué)院的研究計(jì)劃，并實(shí)現(xiàn)氣候和環(huán)境方面的全面跨學(xué)科教...
Edexcel IGCSE Maths 復(fù)習(xí)筆記 3.8.1 Transformations of Graphs What are graph transformations? You should have come across?transformations?of shapes –?reflections,?rotations,?translations?and?enlarge...
Edexcel IGCSE Maths 復(fù)習(xí)筆記 3.7.1 Perpendicular Lines What are perpendicular lines? You should already know that PARALLEL lines have?equal?gradients PERPENDICULAR LINES do meet each other and wher...
Edexcel IGCSE Maths 復(fù)習(xí)筆記 3.6.2 Straight Lines - Drawing Graphs How do we draw the graph of a straight line from an equation? Before you start trying to draw a straight line, make sure you under...
Edexcel IGCSE Maths 復(fù)習(xí)筆記 3.6.1 Straight Lines - Finding Equations Why do we want to know about straight lines and their equations? Straight Line Graphs (Linear Graphs) have lots of uses in math...
