ion exchange
ion exchange, chemical process used, for example, to soften water. Ion-exchange resins are available in two forms, cationic and anionic…
ion exchange
Become a member or log in to continue reading
会员
$135
/year
适合葡萄酒爱好者
- 存取 296,095 条葡萄酒点评 & 16,112 篇文章
- 存取《牛津葡萄酒指南》及《世界葡萄酒地图集》
- Access askJancis, our AI wine assistant
核心会员
$249
/year
适合收藏家
Everything in “Member”, plus:
- Early access to the latest wine reviews, 48 hours in advance
- Early access to the latest articles, 48 hours in advance
专业版
$299
/year
供个人葡萄酒专业人士使用
- 存取 296,095 条葡萄酒点评 & 16,112 篇文章
- 存取《牛津葡萄酒指南》及《世界葡萄酒地图集》
- Access askJancis, our AI wine assistant
- 提前 48 小时获取最新葡萄酒点评与文章
- 可将最多 25 条葡萄酒点评与评分 用于市场宣传（商业用途）
商务版
$399
/year
供葡萄酒行业企业使用
Everything in “Professional”, plus:
- 可将最多 250 条葡萄酒点评与评分 用于市场宣传（商业用途）
- Access to submit wines for review
- Offer memberships to your employees and manage them from a single place
- API access available for an additional fee