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The numbers are growing, and that's because the numbers of mosquitoes are growing as well.

这些染病的数量正在增加,因为蚊子的数量也在增加。

In Zigui Country, the numbers of Nematoda, Acarina and Collembola individuals were not much affected by habitat and elevation, while in Wanxian Country, the numbers of Acarina and Collembola were by elevation. In Shennongjia region, distribution of Nematoda varied significantly with vegetation. Acarina and Collembola were widely distributed in various soil layers under different vegetation, whereas the number of Acarina in the litter layer varied significantly with habitat and elevation.

对线虫、螨类和弹尾目的数量差异分析表明,秭归地区三个类群受植被、海拔影响不大;万县地区海拔对蝉蜡、弹尾目影响较大;神农架地区线虫分布受植被影响较大,蜡类和弹尾目在不同植被和土层广布,而该地区枯枝落叶层中螨类数量随植被、海拔变化显著。

If under ideal conditions, one electron-hole pair injected yields one blue photon and the quantum efficiency of the phosphor equals one, the numbers of electron-hole pair must equal to the numbers of white photons. So LW white LED radiation power output has to consume 1.51 W electric powers and the luminous flux efficiency limitation of electrical to optical conversion for the white LED is 197.8lm/W at above condition.

在理想情况下,注入一个电子-孔穴对产生一个蓝光光子,设荧光粉的量子效率为1,因此,注入的电子-孔穴对数亦等于白光光子数,进而计算出白光LED每辐射1W的光功率所需的电功率为1.51W,上述白光LED发光光谱对应的白光LED的电-光转换的理论极限流明效率为197.8lm/W。

The result showed that the luminous flux for LW white LED radiation power output is 298.7 lm and the total photons are 2.7×1018. If under ideal conditions, one electron-hole pair injected yields one blue photon and the quantum efficiency of the phosphor equals one, the numbers of electron-hole pair must equal to the numbers of white photons.

在理想情况下,注入一个电子-孔穴对产生一个蓝光光子,设荧光粉的量子效率为1,因此,注入的电子-孔穴对数亦等于白光光子数,进而计算出白光LED每辐射1 W的光功率所需的电功率为1.51 W,上述白光LED发光光谱对应的白光LED的电-光转换的理论极限流明效率为197.8 lm/W。

The results of Logistic regression showed RTI women with the higher themselves(OR=0.900,OR95%CI:0.874-0.928)and their husband's education level(OR=0.939,OR95%CI:0.910-0.968), the higher income (OR=0.906,OR95%CI:0.886-0.926), the more numbers of RTI symptom(sOR=0.823,OR95%CI:0.798-0.8506)and the better correct rate of RTI - related knowledge (OR=0.715,OR95%CI:0.697-0.734), the more they would go to the hospital. However those who were single(OR=1.411,OR95%CI:1.018-1.956), whose husbands working outside(OR=1.099,OR95%CI:1.034-1.169), whose primiparity age were olde(rOR=1.015,OR95%CI:1.008-1.022), and the more numbers of the total bearing(OR=1.144,OR95%CI:1.099-1.190), the less they would go to the hospital.

多因素logistic回归分析显示罹患RTI农村育龄妇女学历(OR=0.900,OR95%CI:0.874-0.928)、丈夫学历(OR=0.939,OR95%CI:0.910-0.968)、家庭经济年收入(OR=0.906,OR95%CI:0.886-0.926)越高、出现RTI症状数(OR=0.823,OR95%CI:0.798-0.8506)越多、RTI知晓(OR=0.715,OR95%CI:0.697-0.734)越好者则越愿意去就医;而丧偶单身(OR=1.411,OR95%CI:1.018-1.956)、丈夫外出务工(OR=1.099,OR95%CI:1.034-1.169)、初产年龄(OR=1.015,OR95%CI:1.008-1.022)越高者、总生产次数(OR=1.144,OR95%CI:1.099-1.190)越多者,则不愿意就医。

Describes how to generate random numbers of articles in the computer does not have a true random number generator, but it can be done to generate the number of repetition rate is very low, this might seem true random numbers, to achieve this functionality program is called pseudo-random number generator.

详细说明:介绍怎样产生随机数的文章,在计算机中并没有一个真正的随机数发生器,但是可以做到使产生的数字重复率很低,这样看起来好象是真正的随机数,实现这一功能的程序叫伪随机数发生器。

DSA shows that there is similar vascular numbers to Garden typing; however, DSA directly reflects blood supply of femoral head and determines therapeutic effect and prognosis of femoral neck fracture according to numbers of residual retinaculum vessels.

高选择血管造影显示血管的多少与Garden分型基本一致,但它能直观地了解股骨头的血供情况,可以根据残存支持带血管的多少来判断各型股骨颈骨折治疗后的效果及预后。

With the development, both the numbers of pigment granules and the numbers and kinds of the organelles in the cell increased gradually, the diameter of the rhabdom and distance between the rhabdoms of the ommatidia increased too. The fine structure indicated that larva obtained the function of the light sensation gradually.

随着发育,幼体小网膜细胞内的色素颗粒、细胞器种类和数量、组成感杆束的微纤毛数量、感杆束的直径和间距等均有逐渐增加的趋势,表明复眼的感光结构是逐渐完善的。

For insuring the safety of Olympians and the foreign visitors, according to , motor vehicles are not allowed to drive across the Guest Bridge next to the International Airport, the Airport Expressway and the southern side of the 3rd Ring Road. Odd numbers of cars can drive on the main street on Monday, Wednesday, Friday and Sunday, and even numbers run on Tuesday, Thursday and Saturday.

为确保奥运会的安全进行和外宾的顺利出行,根据《中华人民共和国道路交通安全法》及《中华人民共和国道路交通安全法实施条例》的有关规定,由首都机场新专机楼经迎宾桥、首都机场高速公路、三元桥至东直门北桥顺行方向最内侧两条机动车道禁止一切机动车辆通行,长安街通行车辆也将进行单、双号限量管制。

Bush, as increasing numbers of Democrats in Washington hope, and, sotto voce, increasing numbers of Republicans—including some of the president's top lieutenants—now fear?

不但支持此主张的民主党人数越来越多,共和党人也发出日益增多的嚅嚅声,包括布什麾下一些顶级助理——现在还怕什么呢?

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The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。

The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.

聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力