未发现的

Three themes emerged were (1) unalleviated pain,(2) the endurance of pain because of economy,(3) information shortage about PCA, and (4) misconception on analgesic methods.

研究结果发现骨科手术病人於术后未使用自控式止痛之疼痛经验，包含四个经验主题：(1)无法缓解的抽痛；(2)经济考量而选择忍痛；(3)使用自控式止痛的相关讯息不足；(4)对於疼痛缓解观念的错误认知。

You are in the middle of project execution and find that you are running out of money due to unanticipated changes.

你在项目实施阶段的中期发现，由于未预料到的变更，你的钱要花光了。

These forests are home to thousands of different species of plants and animals, many still undiscovered by science.

这里的森林是成千上万种植物和动物的家园，其中大量的动植物还仍然未被科学所发现。

The Forest fire prevention is the technology which has much relations with geographic information, so if we make use of 3S technology, we can greatly improve the levels in the area of monitoring, saving, forecast, analyze, statistic and decision so as to prevent in unfired state and discover at litter fire and save life and properties in time. Only by this way can we reduce the losses from forest fire disaster and protect the forest ecological resources and pepoles life and properties.

作为与地理信息密切相关的森林防火，采用3S技术，可以大为提高森林防火的监测、救援、预测、分析、统计、决策水平，从而防患于未燃，发现于小火，及时扑救，最大限度地减少森林火灾的损失，保护森林生态资源和人民生命财产安全。

You can view the iPods content by songs or playlist, and sort the display by artist, title, album and other aspects. iPod 2 iPod can also find duplicate or unlinked songs, and optionally remove them.

你可以按照歌曲和播放列表浏览 iPods 的内容，并且按照演唱者，标题，专辑和其他标准进行排序。iPod 2 iPod 还可以发现重复的或者未链接的歌曲并且可以有选择地对其进行删除。

An unskilled worker in a drab northern Italian industrial city of the 1950s and 1960s, Marcovaldo has a practiced eye for spotting natural beauty and an unquenchable longing to come a little closer to the unspoiled world of his imagining.

作为20世纪五六十年代意大利北部一个乏味的工业城市的低级工人，马可瓦多善于发现自然美，并热切的渴望更靠近他想象中未受到破坏的世界。

Last year Joe Munyaneza, an entomologist at the Yakima Agricultural Research Laboratory in Washington state, found that tubers from plants exposed to these insects showed typical zebra-chip symptoms, while those from unexposed plants had none.

去年，华盛顿州雅基马农业研究实验室的昆虫学家乔·蒙耶尼沙发现，受木虱为害的马铃薯植株，块茎会出现典型的"斑马片"症状，而未受害植株，块茎没有这种症状。

After 26 d composting,ammonical nitrogen and total nitrogen were improved obviously,which were 10.7 g·kg-1 and 36.9 g·kg-1 respectively in amended treatment,while they were 7.7 g·kg-1 and 26.8 g·kg-1 in un-amended trial.

结果发现，添加固定剂的堆肥处理B中铵态氮含量显著提高，堆肥结束时，NH+4-N含量为10.7 g·kg-1，是未添加固定剂的处理A的3倍，全氮含量为36.9 g·kg-1，比处理A提高10 g·kg-1。

All ARM rats were affected by persistent cloaca or rectourethral fistula. Some experts found during the anorectal development in human beings, URS never fused with cloacal membrane, however, we thought in ETU treated rats the failure of fusion of URS with the cloacal membrane was the immediate reason of the ARM.

虽然有学者研究发现在人类正常肛门直肠发育的过程中，尿直肠隔始终没有与泄殖腔膜融合，但我们认为尿直肠隔未与泄殖腔膜融合是ETU诱导的大鼠肛门直肠畸形发生的直接原因。

It was concluded that P2O5 was an effective nucleating agent for this glass system. The nucleation density of this glass system was too low to form tiny crystal after heat-treatment, when it contained no P2O5, and the major crystal phase was lithium silicate. Adding P2O5 resulted in major tiny crystal phase of lithium disilicate after heat-treatment.

结果发现P2O5是该玻璃体系的有效成核剂，未添加P2O5的玻璃体系成核密度低，热处理后不能形成微晶体，且主晶相为硅酸锂；添加P2O5使玻璃在热处理后形成以二硅酸锂为主晶相的微晶玻璃。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。