卡尔蒙提出的离子交换树脂处理硼的费用为0.12 ― 0.30美元/千加仑.Calmon has quoted ion exchange costs of $ 0.12 - 0 . 30 / 1000 gal for boron treatment.注: 传真—信用卡支付的订单需要收取2.50美元额外订单处理费用.Note: Orders paid by card fax are subject to an additional $ 2....
When the political climate tilted towards fundamentalism he was threatened...当政治气候倾向于原教旨主义时,他受到了威胁。to tend toward fundamentalism倾向于原教旨主义When the political climate tilted towards fundamentalism he was threatened.当政治气候倾向于原...