定点: fixed point样: appearance; shape区分: discriminate; differentiate; ...析: divide; separate定点样本: point sample点样: application of sample; point sample; pointsample; sample application; spotting样区: sample region代谢区分析: compartmental analysis地区分析: regional analysis分区分析: compartmental analysis缓冲区分析: buffer数据区分析: dba data base analysis微区分析: micro probe analysis主区分析: major plot analysisx 射线微区分析器: x ray microanalyserx射线微区分析器: x ray microanalyser电子控针微区分析: electron probe micto-analysis电子探针微区分析: electron probe microanalysis扫描俄歇微区分析: scanning auger microanalysis点样器 点样器: applicator, sample定点: fixed point 定点厂 specially designated factory; appointed manufacturer for producing sth.; 定点掩护 cover at a fixed site (在预定地点进行掩护); 该旅馆是北京旅游局的定点旅馆。 the hotel was appointed a designated hotel by the beijing travel and tourism administration.; 定点标度 set-point scale; 定点表示法 fixed-point notation [representation]; 定点播种装置 seed placing device; 定点波长计 one-point wavemeter; 定点部分 mantissa; 定点导航 pinpoint navigation; 定点法 fixed-point fixed point [method]; 定点放大镜 centrescope; 定点风 [气象学] spot wind; 定点概率向量 fixed probability vector; 定点干扰 spot jamming; 定点供应 direct supply of material at fixed location; state distribution at selected points; 定点观测站 [海洋学] serial station; 定点轨道卫星 prescribed orbit satellite; 定点计算 fixed-point calculation [computation]; 定点计算机 fixed-point computer; 定点记数法 [自动化] fixed-point notation; 定点施肥 spot application; 定点数据传输线 point-to-point data link; 定点数学 fixed-point arithmetic; 定点双字长运算 fixed-point double word-length arithmetic; 定点水准测量 fixed point leveling; 定点通信 fixed service; 定点卫星 stationary satellite; 定点系统 [自动化] fixed-point system; 定点向量 [数学] fixed point vector;定点悬停 [航空] spot hover;定点运算fixed-point calculation [operation; arithmetic]; 定点运算库 fixed-point arithmetic library区分: discriminate; differentiate; distinguish; make a distinction between 区分两个历史时代 mark off two historical epochs; 学会区分善恶 learn to discriminate good from evil; 植物学家能区分各种不同的植物。 a botanist can differentiate varieties of plants. 你能区分英国人和美国人吗? can you know an englishman from an american点样,加样: application of sample点样方: pin quadrat; point quadrat点样剂: spotting reagent