硼

Part 1 : borosilicate glasses.

第1部分：硼硅酸盐玻璃

Shandong Zhonglu Glassware Co., Ltd is a company which specializes in the production and sales of high heat-resistant borosilicate glass.

山东中鲁玻璃制品有限公司是生产经营高硼硅耐热玻璃制品的专业化公司，位于美丽的泉城济南，位置优越，交通便利。

The structure and bonding nature of the borames are analysed by neans of the electron density patterns eleceron densiry difference patterns.

并从MO电荷密度等值线图，总电荷密度ρ图，总电荷密差△ρ图等方面，着重讨论了乙硼烷(6)的结构和化学健性质。

The results showed that: different concentrations of sucrose and boric acid had significant impact on pollen germination, but different concentrations of calcium had no significant impact on pollen germination. It was most appropriate for tube elongation when sugar 150 gL^(-1) and boric acid 100 gL^(-1). Lack of sucrose would lead to the accumulation of callose in top of pollen tube and hold back its growth. The distribution of callose was regular in pollen tube when the medium lacked boric.

结果表明：蔗糖、硼酸浓度间对花粉萌发有显著影响，钙浓度间对花粉萌发的促进作用不明显；蔗糖150 gL^(-1)、硼酸100 mgL^(-1)时最适宜花粉管伸长；蔗糖的缺乏会导致胼胝质在花粉管顶端积累，使其生长停滞，缺硼时胼胝质在花粉管内分布正常。

The results showed that the amount of artemisinin was 1.5 g, the use level of deionized water 300 mL, the amount of reductant 1.0 g, the reaction time 1.5 h and the carbinol amount of solvent 100 mL, the yield of the product was 74.25% and the purity was 99.13% respectively.

实验表明，最佳工艺条件为：青蒿素用量为1.5 g，去离子水用量为300 mL，还原剂硼氢化钠用量为1.0 g，反应时间为1.5 h，溶剂甲醇用量为100 mL。在此条件下，产物产率为74.25%，纯度高达99.13%。

Using B3LYP method, the mechanism of NaBH_4 reducing carbonyl function and its selectivity was studied.

利用B3LYP方法，对硼氢化钠还原羰基的机理以及选择性进行了研究，计算得到的ee值跟实验值非常接近。

In nature condition, Dongtaijinaier Salt Lake brine is evaporate d by solarizing, mixed with the concentrated brine, the potassium is crystallized in the form of Sylvite and Carnallite, the Boron and Lithium is riched in concentrated brine.

东台盐湖晶间卤水在自然条件下日晒蒸发，通过不同阶段卤水兑卤，使其钾以钾石业和光卤石的形式析出，硼、锂等富集于浓缩卤水中。

With the emergence of glassy Carpathian industry, in order to allow the industry to be able to enjoy inexpensive boron-calcium stone of origin of raw materials, we have traveled to Turkey ETI inspection company's products and to introduce customers to use, apart from the above products, our wire and cable industry, agents have been MineraElTesoro company LME registered plate of electrolytic copper.

随著玻阡产业的兴起，为让业界能够享受物美价廉的硼钙石原产地的原料，我们特地远赴土耳其考察ETI公司的产品并引进给客户使用，除了上列产品外，我们在电线电缆业中，代理MineraElTesoro公司有经过LME注册的电解铜板。

Moreover, excessive fertilizer applying, unreasonable using structure and improper method, these problems catholically existed in kiwifruit production.

四川盆周山区猕猴桃耕地质量总体较差，土壤有效磷、速效钾、有效硼、有效钼等土壤养分缺乏，猕猴桃生产中普遍存在化肥施用过量、用肥结构不合理、施肥方法不当等问题。

General quality of soil is poor, lacking of soil nutrients like available phosphorus, quick-acting potassium, available boron and molybdenum. Moreover, excessive fertilizer applying, unreasonable using structure and improper method, these problems catholically existed in kiwifruit production.

四川盆周山区猕猴桃耕地质量总体较差，土壤有效磷、速效钾、有效硼、有效钼等土壤养分缺乏，猕猴桃生产中普遍存在化肥施用过量、用肥结构不合理、施肥方法不当等问题。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。