etching operation信息详情
蚀刻操作
etching───adj.蚀刻的；v.蚀刻；刻画（etch的ing形式）；n.蚀刻术；蚀刻版画
operation───n.操作；经营；[外科]手术；[数][计]运算
electro-etching───电腐蚀（electroetch的现在分词）
etching gel───蚀刻胶
etching solution───蚀刻剂；蚀刻溶液
etching primer───腐蚀性涂料；[化] 防护涂料; 磷化底漆; 洗涤底漆; 反应性底漆
commercial operation───[经] 商业经营
strabismus operation───[医]斜视手术
callot etching───卡洛特腐蚀
Methods the doctors and nurses with four-hand operation, the nurse taking equipment, material passed to the doctors to operate on the teeth for cleaning, etching, sealant.───方法医生护士配合，四手操作，护士取器械、材料传递给医生进行操作对磨牙进行清洁、酸蚀、窝沟封闭。
Etching machine in normal operation, the first I put a feeding trial with engraved stainless steel plate, it will slow conveyor belt into the machine.───蚀刻机运转正常后，先在入料口放一块试刻用的不锈钢板，传送带会把它缓慢的送入机器内部。
Objective: To examine the adhere strength when using different etching agent in clinical operation.───目的：验证临床操作中不同酸蚀剂是否影响复合树脂对牙齿的粘结强度。