noun🔗Share法线，正规线。 A line or vector that is perpendicular to another line, surface, or plane."The carpenter used a T-square to draw a normal to the edge of the wooden board. "木匠用丁字尺在木板边缘画了一条法线。mathphysicstechnicalessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share正常人，普通人 A person who is normal, who fits into mainstream society, as opposed to those who live alternative lifestyles."The normal at our school is to wear a uniform. "在我们学校，穿校服是正常现象，大家都这么穿。culturesocietypersonessentialieltsChat with AIVocabulary GamePractice Reading
noun🔗Share正常状态, 常态 The usual state."Heavy workload is the new normal."工作量大已经成了新常态。conditionsituationqualityessentialieltsChat with AIVocabulary GamePractice Reading
adjective🔗Share正常的，普通的，一般的。 According to norms or rules or to a regular pattern."Organize the data into third normal form."将数据整理成第三范式这种标准格式。attitudeconditionqualityessentialieltsChat with AIVocabulary GamePractice Reading
adjective🔗Share正常的，通常的，健康的 Usual, healthy; not sick or ill or unlike oneself."John is feeling normal again."约翰又觉得恢复正常了。medicineconditionphysiologybodyessentialieltsChat with AIVocabulary GamePractice Reading
adjective🔗Share师范的， 培养师资的 (of a school) teaching teachers how to teach (to certain norms)"My grandmother attended Mankato State Normal School."我奶奶以前上过曼凯托州立师范学校，那是培养师资的学校。educationessentialieltsChat with AIVocabulary GamePractice Reading
adjective🔗Share当量浓度， 规定浓度的 Of, relating to, or being a solution containing one equivalent weight of solute per litre of solution."The chemistry lab solution was normal, containing one gram equivalent of salt per liter of water. "这个化学实验室的溶液是当量浓度的，每升水中含有一克当量的盐。chemistryessentialieltsChat with AIVocabulary GamePractice Reading
adjective🔗Share直链的，正构的 Describing a straight chain isomer of an aliphatic hydrocarbon, or an aliphatic compound in which a substituent is in the 1- position of such a hydrocarbon."The chemist's research focused on normal butane, a straight-chain hydrocarbon. "这位化学家的研究重点是正丁烷，一种直链烃。chemistrycompoundtechnicalessentialieltsChat with AIVocabulary GamePractice Reading
adjective🔗Share简正， 常规。 (of a mode in an oscillating system) In which all parts of an object vibrate at the same frequency (see normal mode)."The tuning fork vibrated at a normal frequency, making a consistent tone. "这个音叉以一个简正频率振动，发出了稳定的音调。(Zhège yīncā yǐ yī gè jiǎnzheng pínlǜ zhèndòng, fāchū le wěndìng de yīndiào.)physicsfrequencysystemsoundessentialieltsChat with AIVocabulary GamePractice Reading
adjective🔗Share默认的，标准的 (of points) In the default position, set for the most frequently used route."The map's default route to school is the normal one, the fastest and most frequently used path. "地图上到学校的默认路线是标准路线，也就是最快且最常用的那条路。technicalmachinepositionessentialieltsChat with AIVocabulary GamePractice Reading
adjective🔗Share法线的，正交的 Perpendicular to a tangent of a curve or derivative of a surface."The normal line to the graph of the student's test scores at the point where he got a 90% showed a steep upward trend. "学生成绩图上，他考90分那个点上的法线显示出陡峭的上升趋势。mathtechnicalessentialieltsChat with AIVocabulary GamePractice Reading
