未曾

Many cases of rhinophyma have been reported in the western world; however, there has none been reported from Taiwan.

虽然在欧美已经有许多相关病例报告，但是在台湾却未曾有过相关案例报告。

In the U.S., a plan announced in the final days of the Clinton Administration that pledged to protect 58.5 million acres (23.7 million hectares) of roadless areas has survived numerous challenges since.

而美国，克林顿政府在最后任期内宣布了一个方案，决意保护5850万英亩（2370万公顷）未曾开发的森林。这个方案在无数质疑声中幸存了下来。

Ve schizophrenic inpatients will be enrolled into the 6-week, randomized, double-blind trial of sarcosine monotherapy (1000~3000 mg/day, N=75) vs. risperidone (2~6 mg/d, N=75). We will measure clinical efficacy and side effects biweekly during the treatment. At the beginning and the end of the trial, we will also measure cognitive function (e.g. intellect, attention, memory, executive function), serum amino acids, expressions of mRNA (by realtime quantitative RT-PCR) and protein of NMDA-related genes (such as SHMT2, AMT, PSAT1, ASCT1, and serine racemase) in peripheral blood lymphocytes.

第一部份将收案150位未曾治疗之精神分裂症住院患者，以双盲方式随机给予六周sarcosine (1000-3000 mg/day，N=75)或risperidone (2-6 mg/day，N=75)治疗，我们将每两周评估临床疗效与安全性，并在研究开始及结束时，评量认知功能(智能、注意力、记忆力、执行功能)并测定血清中glycine或D-serine浓度以及SHMT2、AMT、PSAT1、ASCT1、serine racemase等基因於周边淋巴球之mRNA (以realtime RT-PCR测定)与蛋白质表现量。

The power of the Langobardi was broken, a race surpassing even the Germans in savagery; and finally — and this is something which had never before been entertained even as a hope, much less actually attempted — a Roman army with its standards was led four hundred miles beyond the Rhine as far as the river Elbe, which flows past the territories of the Semnones and the Hermunduri.

LacusCurtius 站长 Bill Thayer 注释：朗哥巴第人的凶蛮可能的确属实，但此族远远未被粉碎，他们也就是现在通常说的伦巴底人，在古典时代晚期又再次浮现，侵入意大利，使帝国扰动不安】最终，一支罗马大军高擎军旗在莱茵河外直驰400罗哩进抵流经塞姆诺内斯人及厄尔门杜累人地域的易北河畔，此事以前即使作为期望也未曾想过，更罔论付诸实际！

When Halliday found the duplicate ecstasy in the face of "Shadbelly" Billson, he was sure some neighbour of Billson's had broken his leg, but inquiry showed that this had not happened.

哈里代发现&老实人&比尔逊脸上也有心醉神迷的表情，就断定比尔逊的哪一家邻居摔断了腿，但是调查表明，此事也未曾发生。

In addition to showing the tips of shucking an oyster, Patrick's oyster knife and his consummate skills, City Beat also introduced the extravagant oyster dishes on offer at Hilton Shanghai's several restaurants, which cater especially for oyster devotees.

只见他手腕轻轻往下一压，丰润香腴的蚝肉便露了出来，而他的手指都未曾碰到那新鲜的蚝肉。这一气呵成的刀工，让现场的观众不停的喝彩叫好。他本将在上海希尔顿酒店大堂尝试打破由自己保持的一分钟开33只生蚝的世界记录，最终Patrick在一分钟开了26只生蚝，未能如愿以偿地打破自己原有的世界记录。

Though only nuances of the original choreography had been altered, I had never seen a ballerina look so spookily possessed by an evil spell.

虽然与原版的编舞有些细小的改动，可我未曾见过女芭蕾舞演员被魔王的符咒迷惑得如此惊恐万状。

A dome-shaped macula within a myopic staphyloma is an unreported type of myopic posterior staphyloma.

近视性后葡萄肿中的圆顶状黄斑是一种未曾被报道过的类型。

That he has never bitten a Green Apple, in edible Thelephora bad to worse, he saw the baby has been tight grip in their hands.

那个他始终未曾咬过一口的青苹果，已干巴得不成样子，他却宝贝似地一直紧攥在手里。

A trilamellar structure formation was the initiation of development of foot layer.

在二胞花粉时期，内壁形成之前，出现4—5层的层状结构，这在禾本科其它植物未曾观察到。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。