查询词典 singular chain complex

chain decomposition theorem：链分解定理

炼接滑轮 chain-and-tackle block | 链分解定理 chain-decomposition theorem | 链锁顺序操作 chained sequential operation

descending chain condition for left ideals：左理想降链条件

左理想极小条件|minimum condition for left ideals | 左理想降链条件|descending chain condition for left ideals | 左理想升链条件|ascending chain condition for left ideals

descending chain：降链

descending central series 降中心列 | descending chain 降链 | descending chain condition 降链条件

safe-guard door chain：防盗门链

safe-guard chain door lock 防盗门锁 | safe-guard door chain 防盗门链 | safe-guard glasses 防护眼镜

chain dotted line：链线

"链线","chain line" | "链线","chain-dotted line" | "去角(倒角)","chamfer"

double chain pulley：双链滑轮

double ceiling 双层铺板 | double chain pulley 双链滑轮 | double chain riveting 双行并列铆接

Salmonella dublin：都柏林沙门菌+respiratory chain 呼吸链

-Salmonella derby 德尔卑沙门菌+resistin 抵抗素 | -Salmonella dublin 都柏林沙门菌+respiratory chain 呼吸链 | -Salmonella enteritidis 肠炎沙门菌+retinoic acid 视黄酸

light weight electric trolley chain hoist：轻型移动式电动链式起重葫芦

light weight electric chain hoist 轻型电动链式起重葫芦 | light weight electric trolley chain hoist 轻型移动式电动链式起重葫芦 | light weight fabrics 轻薄织物

ergodic hypothesis：遍历假说

ergodic chain 遍历马尔可夫链 | ergodic hypothesis 遍历假说 | ergodic markov chain 遍历马尔可夫链

food chain：食物链; 营养链

food centre 食物中枢 | food chain 食物链; 营养链 | food chain concentration 食物链的浓聚作用

White Mustard Seed Extract：白芥子提取物

Cherokee rose fruit extract 金樱子提取物 | White Mustard Seed Extract白芥子提取物 | Chinese Dodder Seed Extract 菟丝子提取物

snowstorm warning：暴风雪警告

28. weather report 天气报告 | 29. snowstorm warning 暴风雪警告 | 1. shake(名词)_______