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This method was used in the detenmination of Ba in Ba salts and barite with satisfactory results.

方法简便快速，应用于钡盐及重晶石中钡的测定，结果满意。

Barium hydroxide products are mainly used in the manufacture of barium salts, organic compounds, petroleum industry in the multi performance additives; refined oil, sugar or softener, but also barium Grease, pharmaceuticals, plastics, rayon, glass and ceramic technology raw materials.

氢氧化钡产品主要用于制造钡盐，有机化合物；石油工业中作多效能添加剂；精制油类、蔗糖或作软化剂，也是钡基润滑脂、医药、塑料、人造丝、玻璃和搪瓷工艺的原料。

The part to be case hardened is immersed in a bath of fused sodium cyanide salts at a temperature slightly above the Ac1 range, the duration of soaking depending on the depth of the case.

需表面硬化的零件浸没在略高于 Ac1 温度熔化的氰化钠盐溶液中，浸泡的持续时间取决于硬化层的深度。

The part to be case hardened is immersed in a bath of fused sodium cyanide salts at a temperture slightly above the Ac range, the duration of soaking depending on the depth of the case.

将部分案件硬化是沉浸在洗澡的融合氰化钠盐，温度略高于交流范围，浸泡时间取决于深度案件。

And some discoveries happen by accident. Radioactivity came to light a century after the discovery of uranium when Henri Becquerel used uranium salts and photographic plates in the same experiment and found that one fogged the other.

而有些发现是在偶然间发生的：在铀被发现后，放射学已经出现世纪有余；亨利·贝克勒尔使用铀盐和照相板做同样的试验的时候发现两者可以雾化在一起，于是铀出现了。

Radioactivity came to light a century after the discovery of uranium when Henri Becquerel used uranium salts and photographic plates in the same experiment and found that one fogged the other.

放射性是铀发现一百年之后才被贝克勒尔发现，他在同一个试验中使用了铀盐和显像版，结果发现前者是后者变得模糊。

Radioactivity came to light a century after the discovery of uranium when Henri Becquerel used uranium salts and photographic plates in the same experiment and found that one fogged the other .

在发现铀一百年之后，亨利·贝克勒尔在一实验中同时使用了铀盐和照相底片，发现两者会相互遮盖，从而使放射现象亮相于世。

The beef extract, a beef derivative, is a source of organic carbon, nitrogen, vitamins, and inorganic salts.

牛肉萃取物是一种牛肉衍生制品，可以作为有机碳、氮、维生素与无机盐类的一个来源。

This may be caused by a relative reduction in bile salts.

这可能是造成一个相对的减少，胆盐。

Based on the assessment of mycelial biomass, xylanase activity and content of xylose-equivalent reducing sugars in their liquid cultures, the isolate CY4786 was best for xylanase production in a basal medium containing birchwood xylan (10.0 g/L)as a sole carbon source, yeast extract (2.5 g/L) and sea salts (15.0 g/L) with initial pH 7.8. When assayed at the optimized regime of 50℃ and pH 4.6, the activity of xylanase produced by CY4786 in 7d liquid culture at 25℃ reached 1.07 × 104 unit/mL.

根据培养液中菌丝生物量、木聚糖酶活力和木糖等价还原糖含量等指标的测定，菌株CY4786在起始pH 7.8的木聚糖-酵母膏-海盐液体培养基中25℃下震荡(100r/min)培养7d产酶最佳；粗酶液在50q℃和pH 4.6的优化条件下进行测定，木聚糖酶活力达到1.07×104U/mL。

Stamens 4 or 5(or 6), epipetalous, opposite petal lobes; filaments short; anther 2-loculed.

雄蕊4或5(或6)，花瓣上着生，与花瓣对生裂片；花丝短；花药2室。

Mr. Li Tsan-chien, the winner of 2004 Master's Thesis, presented his paper "Disintegration of the cells of Siphonous green alga Codium edule under mild heat stress" in this year's Exhibition. The paper verifies that 35℃ seawater temperature is one of the reasons causing mass reduction of edible codiaceae in Kenting waters. Currently, the author is working on a further study. His enthusiasm and perseverance to stick to the research is admired.

李赞虔先生是2004年硕士论文得奖人，今年以论文「Disintegration of the cells of Siphonous green alga Codium edule under mild heat stress」参展，证实35℃的海水温度，是造成食用松藻族群在垦丁海域大量锐减的原因之一，目前正著手进行更进一步的研究，充满热忱及坚定的研究精神令人钦佩。