小轮

Throttle valve the Faxin for needle-shaped cone or belt gaps Cone, the thread for Fagan small teeth, when round-hand, the distance is Faxin mobile, liquid through the area is small, this can cause considerable local resistance, high pressure liquid through the puncture wounds on the consumption of energy and relief.

节流阀的阀芯为针形锥体或带缺口的锥体，阀杆的内螺纹为细牙，当旋转手轮时，阀芯移动的距离不大，液体通过的面积也就很小，此时可以造成很大的局部阻力，高压液体通过小孔时消耗能量而降压。

Throttle valve the Faxin for needle-shaped cone or belt gaps Cone, the thread for Fagan small teeth, when round-hand, the distance is Faxin mobile, liquid through the area is small, this can cause considerable local resistance, high pressureliquid through the puncture wounds on the consumption of energy and relief.

节流阀的阀芯为针形锥体或带缺口的锥体，阀杆的螺纹为细牙，当旋转手轮时，阀芯移动的距离不大，液体通过的面积也就很小，此时可以造成很大的局部阻力，高压液体通过小孔时消耗能量而降压。

Zhang Hui believes that the current secondary market risk is relatively small, so this round of market investors dare to do.

章晖认为，目前二级市场的风险相对较小，因此这一轮的市场投资者不敢做的。

Straw smashing device sectionally set front of sower resolved the problems that long straw gathered on the opener and the sower could not pass. A sectional feeder-beater assembled before smashing made the straw fed into the smashing smoothly. The parameters of configuration and movement of working parts was properly designed and the position was properly arranged made the power consumption...

该机将秸秆粉碎装置分段布置在播种机构前方，较好地解决了长秸秆聚集使开沟管挂草壅堵的问题；在秸秆粉碎装置前设置喂入轮使喂入顺畅；合理设计了各工作部件的结构参数和运动参数，合理配置了部件间的相对位置；整机功耗小，各项性能指标达到有关标准的要求。

The paper has given an overview on domestic and abroad research status of the climatic changes during The Little Ice Age, mainly depending on the different proxies such as ice cores, tree-ring, lake sediment, documentary and desert semimetal strata.

并重点从冰芯、树轮、湖泊沉积、历史文献和沙漠地层等方面综述了近年来国内外对小冰期气候变化的研究现状。

Because of the great vessels from the surrounding to the center vertical separation of the small blood vessels such as the spoke-like arrangement, renal arteriography this diagnosis has special value.

由于大血管由周围向中心垂直分出小血管如轮辐状排列，肾动脉造影对此病诊断有特殊价值。

Leaves alternate but often clustered at apex of branchlets and pseudoverticillate, margin entire or rarely serrate, petiolate.

叶互生但是通常簇生在先端的小枝和假轮生，边缘全缘或很少有锯齿，具叶柄。

Not only did Dr. Doromal consistently visit the local Rotary clubs and give lectures, he also promoted international goodwill and bridged cultures by developing an Internet pen-pal program with the sixth grade classes of Silliman University Elementary School in his host country and Damascus Middle School in his home state.

Doromal 博士不仅仅只是一贯地访问当地扶轮社与讲课之外，他也促进了国际亲善和透过於其地主国内之 Silliman 大学附设国小六年级班级与其家乡的大马士革中学发展一种网际网路笔友来建立彼此文化间之桥梁。

At present, the development of wear-resistant alloys, tin bronze service life is 1-3 times the price of tin bronze is only about 60%, can effectively substitute for tin bronze ZCuSn6Zn6Pb3, ZCuSn10P1 and so on, can produce worm wheel, sleeve, bushing, nut, slider and so on, the alloy has high strength, wear resistance, and the proportion of small, die-casting with excellent performance characteristics.

目前开发的耐磨合金，使用寿命是锡青铜的1-3倍，而价格仅是锡青铜的60%左右，能有效替代锡青铜ZCuSn6Zn6Pb3、ZCuSn10P1等，可制造蜗轮、轴套、轴瓦、螺母、滑块等，该合金具有强度高，耐磨性好、比重小、压铸性能优良的特性。

The snap ring of wheelset influences the wheelset's behavior in many aspects, such as the static intensity, the fatigue strength, the dynamics performance and the minimum allowable stress.

铁路运输中带扣环轮对由于其结构的改变可能在静强度、疲劳强度、动力学性能、最小许用边界等诸多方面发生变化从而威胁到列车的安全运行。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。