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| 81. | designed to provide a "bubble-tight"connection, which refers to leak-checking the connection with a soap solution |
| 标准工业阀门排气口接头设计得可以提供一种“不冒泡”接头。这是指用肥皂水溶液或把它浸在水中来对接头检漏。 |
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| 82. | "The action of increasing the concentration of a solution by evaporating the solvent with heat; the result |
| 借加热而挥发溶剂以增加溶液的浓度, 结果得到浓缩溶液。如在溶液中加入水, 则得到稀释溶液 |
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| 83. | According to this method,the iodine concentration in released solution by io dine-chitosan film was determined |
| 本文讨论了在不符合比耳定律的情况下微量原子碘的分光光度测定法,根据此方法,测定了碘—壳聚糖膜在释放液中碘浓度。 |
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| 84. | Together with our brand promise of total solution delivered by the teamwork of our three core companies |
| 连同我们永誌不渝的品牌承诺，结合三家公司的独有专长，携手为客户带来最具优势的「全面解决方案」 － 一切均足以证明，为何「凸版资讯」永远是精明商业决策人首选的商业夥伴。 |
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| 85. | endotracheal tubes by soaking with 3% hydrogen peroxide solution, 2% glutaral, borax phenol and formaldehyde solution |
| 目的比较3%双氧水、2%戊二醛、硼砂酚醛浸泡和煮沸消毒方法对气管内套管的消毒效果。 |
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| 86. | designed to provide a “bubble-tight” connection, which refers to leak-checking the connection with a soap solution |
| 标准工业阀门排气口接头设计得可以提供一种“不冒泡”接头。这是指用肥皂水溶液或把它浸在水中来对接头检漏。 |
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| 87. | The congo red colouration experiment showed that the triple helix structure of SPG can be destroyed by |
| 1～0.7mol／L脲使其粘度有所增加。 刚果红实验表明，NaOH可以使SPG的三螺旋结构解体，而不同浓度的Na~+、K~+都可以稳定其构象，其中K~+更为显著。 |
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| 88. | matrix theory, a possible form of the NNS distribution function of the degenerate spectrum was proposed by |
| 摘要利用随机矩阵理论，通过对一特殊情形的简并谱展开研究，得到了简并谱一种可能的最小相邻间距NNS分布函数。 |
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| 89. | purifying the leach solution; and precipitating the metal or one of its pure compounds from the leach solution |
| 整个过程通常包括浸取（溶于水中），通常用添加剂；分开废料并纯化浸取液；用化学或电解的方法使金属或其纯化合物从浸取液中沉淀。 |
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| 90. | Doctors prevent blindness from gonorrhea by dropping silver nitrate solution into the eyes of newborn |
| 硝酸银在医学上有许多用途。医生把硝酸银溶液滴进新生儿的眼中预防淋病致盲。 |
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