查询词典 sampling error

chlorinator：加氯机

1859.取样点 sampling point | 1861.加氯机 chlorinator | 1862.氯瓶 chlorine cylinder

ordinary chondrite：普通球粒陨石

普通铅|common lead | 普通球粒陨石|ordinary chondrite | 谱系采样|hierarchical sampling

choroid; chorioid：绒膜;绒毛膜;脉络膜

\\"脉络丛\\",\\"choroid plexus\\" | \\"绒膜;绒毛膜;脉络膜\\",\\"choroid; chorioid\\" | \\"绒(毛)膜绒毛取样\\",\\"choroinic villi sampling\\"

chorion：绒膜,绒毛膜

chordate 脊索动物,脊索类 | chorion 绒膜,绒毛膜 | chorionic villus sampling 绒膜绒毛检验

chorion laeve：平 绒毛膜

choanal atresia 后鼻孔闭锁 | chorion laeve 平 绒毛膜 | chorionic villus sampling 绒毛取样

cleanliness limit：清洁度限值

取样部位 sampling location | 清洁度限值 cleanliness limit | 重量分析法 analysis by weight method

cluster wheat,club wheat：密穗小麦

"集体取样","cluster sampling" | "密穗小麦","cluster wheat,club wheat" | "离合器","clutch"

cluster point：聚点

clothoid 回旋曲线 | cluster point 聚点 | cluster sampling 分组抽样

cluster point of a sequence (net)：一(串网)序列的聚点;系列的聚点

"聚集;群落{统};聚落;部落","cluster" | "一(串网)序列的聚点;系列的聚点","cluster point of a sequence (net)" | "群落抽样[统]","cluster sampling"

Cluster sampling：整群抽样

(4) 整群抽样(cluster sampling) 此法是一种以包含若干个体的单位群为抽样对象的抽样方法. 其具体作法是:首先对所调查总体按需要划分成若干单位群,并对各群进行编号,然后用简单随机抽样法在总体中抽单位群来组成样本.

Hadrian Wall：哈德 城墙 / 哈德 城墙

Hadden-Cave, Philip 夏鼎基 | Hadrian Wall 哈德 城墙 / 哈德 城墙 | Haeckel, Ernst 海克尔

skilled：熟练的

skill 技能 | skilled 熟练的 | skillet 煮锅