在C语言中if（a[s]）是什么意思

给我一些关于人物眼神描写的词语和句子,精确点,多点. 关于描写眼神的句子谁有比较好的关于比喻句和排比句的描写眼神的句子各2句请你们在写答案的时候写一下那一个是排比局和比喻句 on the road什么意思 the road on the foot,fighting 在路上 ON THE ROAD怎么样 已知数列an是公差不为零的等差数列,a1=2,且a2,a4,a8成等比数列,求数列an的通项公式考试的呢速度 cry on the shoulder of the 已知数列｛an｝是公差不为零的等差数列,a1=2,且a2,a4,a8成等比数列.求数列{an*3^an}的前n项和. 请问cycliestss ready to gon on the road for disaster-hit areas.这句话花的汉语意思是什么?go on the road for是什么意思? 等差数列的公差不为零,a4=7,a1,a2 ,a5成等比数列.数列Tn满足Tn=a2+a4+a8+…+a2^n 求Tn 加偏旁组成新字,在组成词语.每个字各组三个字和三个词【请大家帮帮忙,宛：（）【】（）【】（）【】亥：（）【】（）【】（）【】区：（）【】（）【】（）【】 漆换个偏旁组成新字再组词（字 ）（ 词语 ） 请将下面的词语加上偏旁,组成新字,再组词 羊、非要组这两个词：羊 非 英语翻译Historically,this novel principle first came into being here in the United States in 1920,when Frederick Taylor supoortsd the idea of grouping that required special operations.He was followed by the Jones and Lamson Machine Company in the 英语翻译Quality has become one of the most important consumerer decision factors in the selection among competing products and services.The phenomenon is widespread,regardless of whether the consumer is an individual,an industrial organization,a 英语翻译The effects of the science of measurement are seen everywhere,allowing people to plan their lives and make commercial exchanges with confidence.For example,most people assume that the clocks in their homes and the clocks in their workplac 英语翻译IntegrationDesign has evolved from a manual process using such tools as slide rules,triangles,pencils,scales,and erasers into automated process know as computer-aided design(CAD).Process planning has evolved from a manual process using pl 英语翻译2.mechanical properties Mechanical properties mean a materials ability to carry or resist the application of mechanical forces and loads .the materials reaction to these forces is usually either deformation or fracture.Mechanical properti 英语翻译是at a farm 还是on the farm 名著好词好句要名著的 有关名著的好词好句好段我要名著的好词 好句好段,要标明作品,作者我要多一点,多一点这个我看过了不好,我要的是各课的.不要一本书上的 英语翻译The quantities given in the Bill of Quantities are estimated and provisional,and are given to provide a common basis for bidding.The basis of payment will be the actual quantities of work ordered and carried out,as measured by the Contrac 工程类英语翻译,请帮忙,在线等都是些工地上的交通工具吧Compressors - rated by normal deliveryof free air per minute at 7kg per cm complete with all tools, hosessteel etc. with air delivery of 6.0 - 7m3/mmExcavators 英语翻译首先声明,因为是试题,所以拒绝用翻译软件翻译,必须人工翻译,最好是由软件工程学专业的学生或人员进行翻译.要求翻译准确,否则宁可扣分也不会给分.翻译内容如下：在此期间软件 数列{an}是公差不为零的等差数列,并且a5,a8,a13是等比数列相邻三项,若a2=5,则an= 英语翻译Please see the fire unit relocation quotation attached.for the work plan,actually it's not hard but quite complicated as so many points shown in the main units and need to be well prepared so that the impact can be reduce to the minimum.w 京字加偏旁组词 京加偏旁组词!要两个!加偏旁的字和词各要两个 京可以加哪些偏旁并组词 小明在做一道减法题时,错把被减数十位上的“2”看错了“7”,减数个位上的“5”看错了“8”,结果得到的差是592,正确的差是多少? 已知等差数列{an}的公差d不等于0且a1,a4,a8成等比数列,则﹙a1+a4+a8)／﹙a2+a5+a9)= Off the job activity全句是 Off the job activities may be used towards a job dismissal.