标

The results showed that the best luminescence material NaYF4: Tm(superscript 3+), Yb(superscript 3+) can be obtained by selecting H2C2O4 as precipitator. The siring at 600℃ for 5h.

研究结果表明，采用H2C2O4为沉淀剂制成草酸盐前躯体，然后在600℃下煅烧5h，即可得到发光效果较好的NaYF4：Tm(上标 3+)，Yb(上标 3+)材料。

To improve the performance of label sleeving machine a automatic high-speed electrical control system was designed.

为了提高套标机的性能，设计了自动高速套标机电气控制系统。

After test-driving, I got the impression that Honda Civic Hybrid is just a "normal" car as it shares a lot of equipments with its petrol version of Civic as well. They are so similar that it is difficult to spot the difference if you are neither the driver nor noticing the green "Hybrid" label on number plates. The green label tells the emergency rescue team that the vehicle involves in the accident carries high voltage electric cable so that they have to use different strategies to in rescuing people.

本田混能给我们的一个印象是它是一辆「普通车」，因为它与现时的本田思域Honda Civic共用很多的零件，它们确实十分相似，你很难察觉到本田混能车，除非你坐在驾驶席上或在车牌中寻找到一张「Hybrid」的标贴，那张绿色标贴的用意是令到紧急救援人员认出发生意外的汽车是一辆装有高压电线的混能汽车，须采用不同的救援策略。

We also propose program optimization technologies: removing integer DIV and MOD, upraising common code for reducing the complex array subscription effectively.

为此本文进一步研究了数据变换和重构手段，提出通过直接扩展数组范围、构造松弛数组范围和循环扭曲变换等技术，使数据变换后的数据规模尽量小；同时，通过采用整数模和整数除消除优化技术、代码上提优化等程序优化技术，简化了数组下标表示，有效地减少了数组下标计算开销。

Results:①In HBsAg positive groups,the SMR were 8.85 in men and 12.50 in women,in HBsAg negative groups, the SMR were 2.87 in men and 3.40 in women, There were significant difference among different groups;②the trend of correlation between HBsAg and primary carcinoma of liver were alike in 5 years before and after;③There were not any significant difference observed about the SMR of carcinoma ventriculi and esophagus cancer in different groups.

结果：①HBsAg阳性组的肝癌标化死亡比男、女分别为8.85与12.50，HBsAg阴性组的肝癌SMR分别为2.87与3.47，两组之间差异显著；②HBsAg与肝癌的关系在前后5年的趋势相似；③HBsAg阴性和阳性组的胃癌及食道癌的标化死亡率无统计学差异。

The students did what teenagers did in Alliance over the summer. They water-skied at the reservoir, swam in the Bridgeport sand pits and mostly "cruised the Butte," endlessly driving up and down Box Butte Avenue.

学生们在家乡与同龄人共同度过夏天，他们在水库戏水，在大桥港口的沙地壕沟里追逐，更多时候&在标特巡逻&，驾着车在标特大道上不断地来回奔驰。

The compositions of fraction Ⅰ and Ⅱ were mainly petroleum acid methyl esters and aliphatic acid methyl esters with amide groups.

脂肪酸以C16和C18为主，单环环烷酸以C(下标 14~18)为主，四环环烷酸以C(下标 18~21)为主。

We've mainly produced many types of marine fittings with a completed list of specifications as per such standards as JIS, DIN ANSI and BS, including flanged valve, steel stop valve and angle valve, iron stop valve and angel valve , storm valve, fire valve, air plug and filter.

本公司主要生产日本标准JIS。以及DIN，ANSI，BS等标准的船用法兰阀门，铸铁截止阀/角阀。铸钢截止阀/角阀，防浪阀。消防阀，闸阀，蝶阀，德标/美标蝶阀及配件等，并且代理美国GRACO气动隔膜泵，气动柱塞泵，高压清洗泵。

We've mainly produced many types of marine fittings with a completed list of specifications as per such standards as JIS, DIN ANSI and BS, including flanged valve, cast steel stop valve and angle valve, cast iron stop valve and angel valve , storm valve, fire valve, air plug and filter.

本公司主要生产日本标准JIS。以及DIN，ANSI，BS等标准的船用法兰阀门，铸铁截止阀/角阀。铸钢截止阀/角阀，防浪阀。消防阀，闸阀，碟阀，德标/美标蝶阀及配件等，并且代理美国GRACO气动隔膜泵，气动柱塞泵，高压清洗泵。

We've mainly produced many types of marine fittings with a completed list of specifications as per such standards as JIS, DIN ANSI and BS, including flanged valve, cast steel stop valve and angle valve, cast iron stop valve and angel valve , storm valve, fire valve, air plug and filter.

本公司主要生产日本标准JIS。以及DIN，ANSI，BS等标准的船用法兰阀门，铸铁截止阀/角阀。铸钢截止阀/角阀，防浪阀。消防阀，闸阀，蝶阀，德标/美标蝶阀及配件等，气动隔膜泵，气动柱塞泵，高压清洗泵。

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。