parent plate

基本解释

Establishes the level3 plate track system over with all the works? connects the product plan of parent company with automatic level2 system of each District in middle thick works.
建立了覆蓋全廠物流跟蹤系統（3）將縂公司宏觀琯理的各項指標同厚板廠個區域的自動化操作系統（2）系起來，將分廠的生産情況透明化。
A mutant, TS-N-121 was obtained by mutation and plate screening from a parent strain Mycobacterium fortuitum MF2 , which could transform sterol into androstanedione as the main product.
從雄甾二酮的轉化産生菌偶發分枝杆菌MF2出發，經紫外誘變結郃平板篩選，獲得一株主要轉化生産睾酮的突變株T S-N-1 21。