种球

Clinicians should pay attention to the changes in drug resistance of gonococcus strains.

淋球菌对7种抗菌素的耐药率呈上升趋势，应引起临床医生的注意。

Gonorrhoea is a sexually transmitted infection (which used to be known as the clap) that is caused by a bacterium called neisseria gonorrheoae or gonococcus.

淋病是一种性传染感染（即用被称为 clap ）是造成细菌所谓奈瑟氏球菌，淋病双球菌或

But in a stunning turnaround, when the ball drops tonight, the 22-year-old Gravesend resident will be out celebrating with friends - and with five new organs transplanted in a rare and complex surgery.

但是，在一个惊人的转变，当球下降今晚，22岁的格雷夫森德居民将会失去与朋友庆祝-和5个新机构在一种罕见而复杂的移植手术。

This Bearing consists of 3 kinds of grooved washer bearing rings, 2 kinds of cage and ball assembly.

这种轴承由3洗衣机槽轴承环，2架和球组装种。

A game in which balls are rolled at an object or group of objects with the aim of knocking them over .

一种游戏其中球滚向一个目标或一群目标并有击倒它们的目的。

A basketball can be filled with sand, stitched shut, and used as an effective low-price medicine ball where resources are scarce, and is popular in, for example, home "garage" gymnasia.

篮球可以装满沙子，缝合关闭，作为一种有效低价的药球在资源匮乏的地区，是受欢迎的，例如，在"车库"体育馆。

We have been seeing some improvement in Tre's vision in the last few days. He was able to point and identify three objects off the TV. He was able to point to little boy's hair and say hair, a ball, and a hat!

在过去的几天里，我们已经看到了Tre视力的改善，他能够从电视里指认三种物体，也能够指着小男孩的头发说"头发"，能认出"球"、"帽子"！

With American head lettuce as tested material, the rectangular hydroponic mode with gas-charged static nutrient solution was adopted, 6 different formula treatments including NO3(superscript -):NH4(superscript +)=80:20, 70:30, 60:40, 50:50; NO3(superscript -) replaced by CO (NH2) 2 as well as CK were set up and each formula was prepared by using groundwater directly to study the effects of different substitution amounts of nitrate nitrogen on growth status, root activity and chlorophyll content of lettuce.

方法］以美国结球生菜为试材，采用充气式静止营养液矩形水培方式，设定NO3：NH4=80：20，70：30，60：40，50：50；CO(NH2)2代替NO3以及对照共计6种不同的配方处理，各配方直接利用地下水进行配制，研究硝态氮不同替代量对生菜生长状况、根系活力和叶绿素含量的影响。

The method of usingFulai type urinary canal to arrest the massive hemorrhage after internal hemorrhoidectomy have obvious curative effect , haemostasis quickly , economic applicable and easy operation .

采用福来式尿管球囊压迫治疗痔术后大出血是一种疗效确切，止血迅速，经济适用，易于操作的方法。

According to the studied results at present, the studied objects are mainly thin plate and beam about sound radiation mode, a method computed sound radiation mode of complex structure is presented in this dissertation, according to the results of the previous two chapter, a theoretical method to solve acoustical radiation mode and acoustical radiation efficiency of complex structure by boundary element method and acoustical radiation theory is posed, the acoustical radiation power is expressed as a Hermitian quadratic form, while the radiation modes is determined by general eigenvalue decomposing, and then the radiation efficiency is computed via the orthodoxy of radiation modes with regard to impedance matrix and average velocity matrix; lastly, the validity of the method is proved by pulsating sphere and radiating cube with analytical results. According to results of the form three chapter, the structure sound radiation sensitivity is studied in detail, the sound radiation power of structure can be expressed as positive Hermitian quadratic form, the sound radiation sensitivity can be expressed as two parts by partial differential with respect to design variable, which are sensitivity of boundary velocity and impedance matrix, combined with the theory of FEM and BEM, the structure sound radiation can be translated to the analysis of structure dynamic sensitivity and impedance matrix sensitivity. The theory posted in this dissertation is tested by the FEM software ANSYS and the software AAS programmed by author.

在前几章的基础上，通过结构声辐射的模态理论对结构的声辐射的机理进行了深入地探讨，针对目前声辐射模态的研究对象主要是简单的板和梁类结构，提出了一种计算复杂结构声辐射模态的方法，利用前两章研究所得的结论，将边界元方法与广义特征值的理论结合起来研究了复杂结构的声辐射模态与声辐射效率，先将结构的声辐射功率表示为一个正定的厄米特二(来源：ABb7C论文0909网www.abclunwen.com)次型，运用广义特征值分解求解了复杂结构的声辐射模态，然后利用声辐射模态关于阻抗矩阵与均方速度耦合矩阵的正交性，求解了复杂结构的声辐射效率，最后用具有解析解的脉动球与辐射立方体验证了该方法的有效性。

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。