1·With water as urea solvent and an organic chlorine compound as activator, the adducts formed into small spheres which are easily filterable.
用尿素饱和水溶液，有机氯化物为活化剂，生成的尿素-正烷烃络合物成球状，易于过滤分离。
2·Under your filterable property, you need to add a ui property and set it equal to the function you wish to call.
你的过滤性能，你需要添加一个用户界面属性和设置它等于要调用的函数。