point英汉释义 n.(名词) [C]要点,论点,观点thing said as part of a discussion [C]尖端,尖儿sharp or tapered end of sth; tip [C]点; 小数点thing that has position but no size, e.g. the place where two lines cross; any dot used in writing or printing, e.g. as a full stop, as ...
是转点
find the point(s) of inflexion of the curve “ inflexion “拐点的意思，这句话和上面一句意思一样，更明确让你求拐点坐标
middle point 英 [ˈmidl pɔint] 美 [ˈmidl pɔɪnt]中点; 中间点; 中心点 双语例句 1 This pattern shows lines of different colours radiating from a middle point.这图案表现了从中心点放射出的各种不同的色彩。2 Select the PCB board must meet the design...
所谓humpty points，dumpty points只是特殊的点，图一中四个是这个特殊点的结论（或者你可以说性质）。即...
扭转点 相交点
decimal point是什么意思 n. 小数点; decimal point英英释义 noun a period, centered dot, or in some countries a comma at the left of a proper decimal fraction (such as .678) or between the parts of a mixed number (such as 3.678) expressed by a whole number and a decimal fraction dec...
模具三但离子
SAT数学题In the number line,point P has coodinate 1/2,and point Q has coodinate 2.If point R is 1/4 of the way from P to Q,what is the coodinate of 请问第二句前半句什么意思?R是PQ距离的四分之一?说不通啊.THX～ 英语作业帮用户2016-12-14 举报 ...