Asked | Open questions | Answered Points Date Pair Term / Answer given Level Status Gloss 4 Dec 10 '10 chi>eng 缩哌反应 Condensation reaction of piperazine pro closed ok - May 3 '08 chi>eng 分年限 In different years pro closed ok 4 May 3 '08 chi>eng 奈系列 萘系列-Naphthalene Series pro closed ok - May 2 '08 chi>eng 溴化容量法 after-distillation with bromine method pro closed ok 4 Jan 17 '08 chi>eng 外循环浓缩器 External Circulation Concentrator pro closed no - Jan 17 '08 chi>eng 单层不锈钢封头 single-layer stainless steel head pro closed ok 4 Jan 17 '08 chi>eng 蛇管冷却器 serpentine cooler pro closed ok 4 Jan 10 '08 chi>eng 环茂氧基 环戊氧基? cyclopentyloxy pro closed ok - Feb 20 '07 chi>eng 已酸盐 caproate pro closed ok 4 Apr 6 '06 chi>eng 色母料 color masterbatch pro closed ok - Apr 1 '06 chi>eng 小杂竹 small bamboos pro closed no 4 Apr 1 '06 chi>eng 方向性能 fiber direction nature/directivity pro closed no - Apr 1 '06 chi>eng 自然流展 stretch freely pro closed no 4 Apr 1 '06 chi>eng 二次回归正交设计方法 quadratic regression orthogonal design pro closed no 4 Apr 1 '06 chi>eng 通长 两种解释 pro closed no Asked | Open questions | Answered