selection lever 中文意思是什麼
selection lever
解釋
選擇桿-
We suspected that c. demersum l. was inadequate used as a single bioaccumulator. while c. caroliniana a. could tolerate the higher lever of cu2 +, it is advised to be a better selection to phytoremediation. when the two submerge macrophytes were planted together in cu2 + solution, the respective bcf of copper in two plants increased and the toleration of c. demersum l. was enhanced slightly
水盾草體內富集的銅含量可以達到61 . 0mg kg ；金魚藻對銅離子的耐性很低，且葉片受到銅脅迫時容易脫落，不適合作為銅濃度高的水體的生物修復植物，水盾草對銅離子的耐性較高，適合應用於含銅水體的生物修復；金魚藻和水盾草共同培養時，植物體內對銅的積累量有所增加，金魚藻對銅的耐性也略有提高。 -
With the development of international trade and transport, conventional freight forwarding industry could n ' t adapt to the need for the development of logistics operation. shanghai yuhai freight forwarding company is striving for development on a higher lever, and has decided, based on freight forwarding business, to construct logistics warehouses fitting the development of logistics business, and to provide customers with systematic, informative and perfect services from acceptance, vanning, devanning and delivery of goods to scattered processing, labeling, distribution and storage, etc. i background for selection of title the development of logistics brings fundamental reforms to conventional freight forwarding industry
隨著國際貿易、運輸的發展，傳統的貨代行業已不能適應物流業務的發展需要，上海育海公司力求更高層次的發展，決定在經營貨代行業的基礎上，建立適應物流業務發展的物流倉庫，使公司發展有一更廣泛的發展空間，真正為客戶提供從貨物接收、裝箱、拆箱、交貨，到零星加工、貼商標、配送、存儲等系統化、信息化、完善化的服務。 -
Other modern technologies are lever machines, punch cards and mark - sense ballots ( where each candidate ' s name is next to an empty oval or other shape that must be marked correctly to indicate the selection, and a scanner counts the votes automatically )
其他的現代科技還包括拉桿機、打孔卡和記號感應選票（每個候選人的名字旁有個空心橢圓或其他形狀，選民必須依據選擇正確地劃上記號，再以掃描器自動計算選票） 。
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