1. 850的近义词

1. The United Nations says more than eight hundred fifty million people do not have enough food.

联合国公布了有超过850，000，000的人食不果腹。

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2. The results show that the TiO_2 thin films are composed of TiO_2 spherical particles with diameter of 20～45 nm. TiO_2 thin films transformed into from amorphous phase anatase with increasing temperature, and at last transformed into ruti...

结果表明：薄膜由晶粒大小为20～45nm的TiO2球型颗粒组成，膜表面均匀，结构致密，具有平整的组织结构；随热处理温度的增加，TiO2薄膜的晶相由无定型态转变成锐钛矿，最后在850℃热处理后完全转变成金红石相，且TiO2薄膜在经过紫外光的照射后亲水能力增强。

3. Using only one output coupler the tuning range of the laser was from 730 nm to 850 nm.

在调谐状态下，用一输出耦合镜得到波长可调谐范围为730～850 nm。

4. Three different parameters: temperatures (673K, 723K, 773K), influent concentrations (700, 850, 1000 ppm), and ZVI dosages (0.75g, 1.00g, 1.25g) were tested in the ZVIFBR. According to the experiment results, we found that effluent concentration curves were related to operating times, and obviously could be divided into two sections. In the first section, the concentration curves are smoothly, but in the second section, the curves are steeper than those in first section.

由实验结果，观察到ZVI与NO的反应明显可区分为两阶段反应，根据此一现象以流体化床NO出口浓度对操作时间作图，以出口NO浓度曲线由平缓段缓慢升高至骤升段之转折点为反应阶段之分割点，将整个反应区分为第一阶段反应与第二阶段反应进行讨论。

5. This number is between 300 – 850 points and showcases a person`s credit history.

这个数字介于300至850点，并展示了一个人的信用历史。

6. At the same time it is a suburb of Helsinki, with 850 people living in the renovated ramparts and barracks.

与此同时，它也是赫尔辛基的一个郊区，有850人居住在修葺一新的堡垒和兵营里。

7. Prices must begin from $600 to about 850$, which is completely predicted price will depond on your lacation.

价格必须首先从600元到850元，这是完全预测价格将依靠你的部位。

8. Methods: Collect the clinical cases of 850 patients using PFM (porcelain-fused-to-metal) to repair. Carry out clinical examination on the 1196 cases instantly, one year later, 3 years later, 5 years later after restorations.

对850例1196件金属烤瓷冠桥修复的患者分术后即刻、修复后1 a、3 a、5 a进行追踪随访，针对出现的问题进行分析，并采取相应的处理措施。

9. The company's second quarter total revenue rose 3.32 times to 20.3 million U. S. dollars, the ring also increased 48.8 percent, net income was 8.5 million U. S. dollars, up 3039.7 percent, the main benefit from the advertising revenue growth and gross margin improvement; Company expects total revenue in the third quarter 34000000 -3600 million, no sharp slowdown in the pace of growth.

该公司第二季度总营收同比增长3.32倍，至2030万美元，环比也增长48.8%；净利润为850万美元，同比增长3039.7%，主要受惠于广告收入的增长及毛利率的提升；公司预计第三季度总收入在3400万-3600万美元之间，凌厉的增长步伐未见放缓。

10. Now I paid over 850.00 for my 18-200 and everybody Loves this lens.

我为我的18-200和机身花了850，每个人都喜欢这个镜头。

11. 850

11. For comparison, damage radius for microsurgical scissors was 50 μm, and for diathermy, 400 to 850 μm.

与之相对比的是，微手术剪产生的破环半径是50 μm，透热疗法则是400 to 850 μm。

12. It is estimated that we can bring in 3, 850 million tons of rice from the reduction of rent rates, return of security money and punishment of law-breaking landlords, of which we have already collected about 3, 250 million tons.

预计全区可得减租退押和惩治不法地主的果实七十七亿斤米，已经到手的约六十五亿斤米，其中又以川东可得二十五亿斤已得约二十二亿斤为最多，川西可得十五亿斤已得十二亿斤次之。

13. Figure 3 shows three curves. The top, dashed, curve corresponds to early 1980`s fiber, the middle, dotted, curve corresponds to late 1980`s fiber, and the bottom, solid, curve corresponds to modern optical fiber. The earliest fiber optic systems were developed at an operating wavelength of about 850 nm.

图3中有三条曲线：顶上的一条虚线表示上世纪80年代初期的光纤，中间一条虚线对应于上世纪80年代后期光纤，而最底下一根实线则代表现代光纤。

14. What you see here ranges from US＄ 850 to US＄ 1, 200 Ex-factory.

您在此地看到的是工厂交货价，价幅从八百五十美元至一千两百美元。

15. Six monosize fractions (-0.850 + 0.600, -0.600 + 0.425, -0.425 + 0.300, -0.300 + 0.212, -0.212 + 0.150, and -0.150 + 0.106mm) were prepared and ground batch-wise (grinding time:1, 2, 4, 8, 12, 16, and 18 min) in a laboratory-scale ball mill for determination of the breakage functions.

六馏分均匀(+0.600-0.850，-0.6000.425+、+0.300-0.425，-0.3000.212+、+0.150-0.212，和-0.150+0.106mm)一批准备和地面上(磨时间：1、2、4、8、12、16、18分)在实验室规模的球磨机测定破损功能。

16. Within 6 hours, 10.1 mg of heseridin, 49.8 mg of 5, 6, 7, 8, 4'-pentamethoxyflavone and 50.6 mg of 5-hydroxy-6, 7, 8, 3', 4'-pentamethoxyflavone with their purities over 97.0% were obtained from 4.0 g of the crude extract of Pericarpium Citri Reticulatae in one-step elution under the conditions of a flow rate of 1.70 mL/min, 800 r/min and the detection wavelength of 280 nm.

以石油醚－乙酸乙酯－甲醇－水(体积比为2：4：3：3)为两相溶剂系统，在主机转速850r/min、流动相流速1.7mL/min、检测波长280nm条件下进行分离制备，6h内从4.0g陈皮粗提物中一步分离制备得到橙皮苷10.1mg、桔皮素49.8mg和5-羟基－6，7，8，3'，4'-五甲氧基黄酮50.6mg，纯度均达97.0%以上，各化合物结构经质谱和核磁共振氢谱、碳谱鉴定。

17. He study on the self-propagating high-temperature synthesis of uniphase C shows that the preheat temperature should not be higher than 800℃, because the entire combustion will occur at 850-900℃.

iC；WC=5：5的单相C粉末的自蔓延高温合成条件研究表明，预热温度不宜超过800℃；在900℃附近，体系会发生整体燃烧。

18. The water vapor transported by southwest windstream is difficult to north China north from 30°N because of the weakening of movement of southwest monsoon and southeast wind of western Pacific subtropical high.

在850hPa层上，东亚中纬度的西南季风和副热带高压南部的偏东风、西北部的西南风异常减弱，使得西南气流输送水汽很难到达30°N以北的地区，而副热带高压西部外围偏东南、偏南气流输送到华北地区的水汽也大量减少，水汽不足造成华北夏季降水偏少。

19. As I Division in China the past five years, upgrading the quality of the sand and polishing industry machinery replace the manual, our production supply, so we re-establishment of a plant in Jiangmen-polishing equipment and the world's largest factory in Germany KUKA robot manufacturing joint venture company the world The most advanced synchronous six-axis robot automatically polishing machine, in September 2005 invested 8.5 million U. S. dollars in high-tech development zone 50 acres of land, will be 11 in 2006 will all be completed, is expected to create the future robots automatically polishing machine And distribution of, disc automatically polishing equipment sales to return to Europe and the United States and other countries in the world.

由于我司在中国的这5年内，提升砂抛光业届品质及机械取代人工，我们的产量供不应求，因此我们再设立一个厂江门顺宗抛光设备和世界最大机器人制造厂德国KUKA公司合资制造世界最先进六轴同步机器人自动抛光机，，於2005年9月份投资850万美元，位於高新技术开发区土地50亩，将会在2006年11份将全部完工，预计未来制造机械人自动抛光机和输送式、圆盘式自动抛光设备返销售回欧美等世界各国。

20. The composite coating wear test is conducted on MLS-23 type wet sand abrasive wear tester.

WC颗粒显微硬度(HV1600-1700)远高于NiCrBSi合金的显微硬度(HV750—850)。