未证实的

In a sentence such as There are now several Jews on the council, which is unexceptionable, the substitution of a circumlocution like Jewish people or persons of Jewish background may unwittingly suggest an unwarranted and hence suspect delicacy.

例这句话在现在的内阁里有一些犹太人就是无懈可击的，一种迂回的替换说法象犹太人或有犹太背景的人可以无意之中表明这只是一个未证实的事，因此只是一种微妙的猜测

A clampdown on unproven and potentially unsafe stem cell research is being called for by an expert group.

一个专家小组被召集到一起调查对未证实的、潜在危险的干细胞的限制。

This is, of course, not confirmed.

当然，这是未被证实的。

Jake confirmed that he had personally seen some of the classified maps showing dramatically altered future coastlines, and also confirmed the possibility of a very advanced high-speed 'shuttle-like' system that connected many places, like the US and Australia under the Pacific Ocean - a longstanding but always uncorroborated rumor within the UFO community that had acquired semi-mythological status since the startling reports of John Lear and William Cooper in the late 1980s.

杰克证实，他曾亲自见过一些机密地图，上面显示了引人注目的、改变了的未来海岸线，同时他确证，未来可能会出现非常先进的高速运转的"梭子般的"（shuttle-like）系统，来连接许多地方，就像美国和太平洋下面的澳洲-这是一个长期存在的，但却总是未被证实的、流传在UFO社区里的传闻

There's no such thing as an unproven track record.

根本不存在这种未被证实的记录。

A series of experiments were done to substantiate the feasibility of the different piezoelectric cochlea implants in vitro and in vivo . The unpoled ceramic had no piezoelectric characteristic and no ability to decrease the threshold, while the poled ceramic had obvious piezoelectric effect to recover the hearing. Based on these results, it can be affirmed that the piezoelectric cochlea implant can activate the nerve and decrease the threshold.

本研究通过未极化与极化的高灵敏性压电陶瓷的对比，从体外模拟实验中的声电响应曲线和动物体内植入实验的结果中得到：未极化的压电陶瓷没有压电响应，而极化后的压电陶瓷能够将声音信号转化为电信号，证实了压电陶瓷的压电特性的确可以刺激动物的听神经，从而降低听阈阈值。

A series of experiments were done to substantiate the feasibility of the different piezoelectric cochlea implants in vitro and in vivo. The unpoled ceramic had no piezoelectric characteristic and no ability to decrease the threshold, while the poled ceramic had obvious piezoelectric effect to rec

本研究通过未极化与极化的高灵敏性压电陶瓷的对比，从体外模拟实验中的声电响应曲线和动物体内植入实验的结果中得到：未极化的压电陶瓷没有压电响应，而极化后的压电陶瓷能够将声音信号转化为电信号，证实了压电陶瓷的压电特性的确可以刺激动物的听神经，从而降低听阈阈值。

Field survey, sampling and testing were used to discuss the characteristics of soil water content between different subsidence stages. The results show that after mining collapsing, the soil water content and soil water storage capacity of subsidence area is obviously less than the nature area, especially for the fissure zone. It is indicated that the collapsing fissures are extremely disadvantageous for soil water-holding capacity and the conditions of vegetational cover on the subsidence area also confirmed this result.

现以神府东胜煤田为研究背景，选择两个主要塌陷阶段分布区大柳塔矿区双沟村原农场和补连塔矿区原补连沟村作为研究区，采用野外勘查、取样测试与室内参数分析综合研究的方法，对采矿塌陷不同阶段表层包气带土壤水分进行对比分析，结果表明，采矿塌陷后，塌陷区尤其是塌陷裂缝区的土壤含水量与土壤储水量值均小于未塌陷区，说明塌陷裂缝对土壤的持水作用具有非常不利的影响，塌陷区与未塌陷区的地表植被覆盖情况也证实了这一点。

If a theory is so far from possible data that it can be neither confirmed nor disconfirmed, it is of little value for science.

如果一个理论是迄今从可能的数据，它可以既未证实，也未disconfirmed ，它是没有什么价值的科学。

To date, very little mining of Russian Alexandrite is taking place. In December 2005, Colored Stone reported that "there have been unconfirmed reports of new activity in this area, but no significant amount of material has hit the market yet".

至今人们在亚历山大石的开采上几乎毫无起色。2005年12月，《有色宝石》报道说：&据未证实的报道称这一地区已出现了宝石开采活动，但在市场上还没发现开采出现重大成果&。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。