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In the swinging lamp in a rhythm, he seems to have been a flash of surprise attack.

在摆动着的油灯的节奏中，他仿佛遭到了闪光的突然袭击。

The over survival was 92% in group A, and 81.5% in group B when patients follow up more thon 24 weeks [ Log Rank analysis,χ^2=3.85 ,P=0.047]; side effects were observed such as arthralgia, sweating, hot flash, and 2 patients developed heart failure with uncertain related drug before recovery.

Kaplan-Meier生存曲线表明，尽管未获客观反应的患者疾病进展后曾采用化疗、放疗或其他治疗，但与达到客观反应的患者相比生存时间差异仍有统计学意义，随访大于24周时两组的总生存率分别A组92%，B组81.5%［Log Rank检验，χ^2=3.85，P=0.047］。

"Nocturnal crawler, a scorpion remains well camouflaged under a flash-light's beam, but fluoresces in ultraviolet light , a reaction that remains a mystery to scientists."

夜间爬行者，一只蝎子很会伪装在手电筒的光线，但是发荧光的紫外线，一种反应遗留一种神秘的事物留给科学家。

"Nocturnal crawler, a scorpion remains well camouflaged under a flash-light's beam, but fluoresces in ultraviolet light , a reaction that remains a mystery to scientists."

&夜间的爬行动物，一只蝎子在手电筒的光束下可以很好的伪装自己，但是在紫外光的照射下却会发出荧光，这个道理至今科学家们也没有弄清楚。&

"Nocturnal crawler, a scorpion remains well camouflaged under a flash-light's beam, but fluoresces in ultraviolet light , a reaction that remains a mystery to scientists."

&夜间的爬行者，一只蝎子逗留很好的伪装在闪光灯的光束下，但是发荧光在紫外线之内，一种反应留下对科学家来说是个谜。&

"Nocturnal crawler, a scorpion remains well camouflaged under a flash-light's beam, but fluoresces in ultraviolet light , a reaction that remains a mystery to scientists."

&夜间的爬行物，一只蝎子逗留在适宜的伪装在一个闪光信号灯的光线之下，但是发荧光在紫外线，一种反应那依然是个谜给科学家。&

"Nocturnal crawler, a scorpion remains well camouflaged under a flash-light's beam, but fluoresces in ultraviolet light , a reaction that remains a mystery to scientists."

夜间爬行者，一只蝎子会完美地披上伪装而不畏手电筒类的光束，但是能够发出荧光紫外线光束就会把蝎子暴露无遗，这个原因有待科学家探讨。

Ultraviolet Scorpion, 1978 Photograph by Bruce Dale Nocturnal crawler, a scorpion remains well camouflaged under a flash-light's beam, but fluoresces in ultraviolet light , a reaction that remains a mystery to scientists.

意译：紫外线的蝎子。夜间爬行者，一只蝎子很会伪装在手电筒的光线，但是发荧光的紫外线，一种反应遗留一种神秘的事物留给科学家。

Ultraviolet Scorpion, 1978 Photograph by Bruce Dale Nocturnal crawler, a scorpion remains well camouflaged under a flash-light's beam, but fluoresces in ultraviolet light , a reaction that remains a mystery to scientists.

意译：紫外线下的蝎子。夜间爬行者，一只蝎子会完美地披上伪装而不畏手电筒类的光束，但是能够发出荧光紫外线光束就会把蝎子暴露无遗，这个原因有待科学家探讨。

The products were identified by IR,NMR,MS and elemental analysis. In our method,K.OH was used in place of NaOH to synthesize benzyl ester of 3,5-dimethyl-4-hydroxybenzoic acid,2',6'-dimethyl-4'-(n-succinimidyloxycarbonyl) phenyl-acridinium-9-carboxylate was purified on a silica gel column with chloroform/ethylacetate(4:l,v/v) as eluent and further purified by triturating with hexane/acetone(2:l,v/v).The luminescence produced by DMAE-NHS is a flash light with maximumemission at 0.4s and decay half-time of 0.9s. The luminescence intensity is 6.11x10 cps/mol,which is affected by the composition of trigger and surfactant.

DMAE·NHS的合成是本论文的关键和难点，我们对文献方法进行改进：文献方法用氢氧化钠与3，5-二甲基-4-羟基苯甲酸反应制得3，5-甲基-4-羟基苯甲酸钠，再用3，5-二甲基-4-羟基苯甲酸钠与苄氯作用制备3，5-二甲基-4-羟基苯甲酸苄酯，我们用氢氧化钾代替氢氧化钠，使合成取得成功；在合成2'，6'-二甲基-4'-苯基-吖啶-9-甲酸酯时，文献方法对粗产品进行两次硅胶柱层析纯化，第一次柱层析用氯仿/乙酸乙酯(4：1，Ⅴ：Ⅴ)作溶剂和淋洗剂，第二次柱层析用己烷/丙酮(2：1，Ⅴ：Ⅴ)作溶剂和淋洗剂，按照文献方法得到的不是所需要的化合物，我们只进行第一次柱层析纯化，然后用己烷/丙酮(2：1，Ⅴ：Ⅴ)进行研磨，过滤，洗涤，除去溶于己烷/丙酮(2：1，Ⅴ：Ⅴ)的部分，得到所需要的产品。

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。