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- The validity and creditability of model has been demonstrated by bearing test stands. 滚动轴承全寿命试验验证了模型的有效性和可信性。
- Since two edges are to deleted, the subgraphs must contain three edges. 因为有两条边要删去，所以这些子图必须是包含三条边。
- In this paper,an oil film thickness VXI measuring system of the thrust bearing test has been applied to set up a new kind of optical fiber reflective sensor model. 本文建立了一种新型的反射式光纤位移传感器的数学模型，并将其用于推力轴承试验中测量油膜厚度的VXI测试系统中。
- The BVT+BANT and related standards are introduced, the BVT vibration tester and BANT beating noise tester developed by Hangzhou Bearing Test &Research Center are also described. 论述了滚动轴承(以下简称轴承)振动、噪声和异音测试技术,介绍了根据此技术研制的BVT系列轴承振动(速度)测量仪和BANT系列轴承异音测量仪。
- The BVT+BANT and related standards are introduced, the BVT vibration tester and BANT beating noise tester developed by Hangzhou Bearing Test & Research Center are also described. 论述了滚动轴承(以下简称轴承)振动、噪声和异音测试技术,介绍了根据此技术研制的BVT系列轴承振动(速度)测量仪和BANT系列轴承异音测量仪。
- Three edge sealing among Three lines 三排三边封
- Three edge sealing among Two lines 二排二边封
- The crossing place of three edges is called point. The lengths of the three edges crossing at the same point are called length, width, and height. 我们把三条棱相交的一点叫做顶点,相交于一个顶点的三条棱的长度叫做长方体的长、宽、高。
- The self-made convert structure radial-thrust hybrid bearings test stand can bear radial load, thrust load and both the two direction loads at the same time. 自制的径向-推力联合动静压轴承试验台采用倒置结构,可实现径向加载、轴向加载以及两个方向同时加载。
- Ping acne Decoction,three edged needle prick Acupoint bloodletting plus cupping,combined with ultra-violet anion spray in the treatment of acne,to experience tradition... 平痤汤加减,三棱针穴位点刺加拔火罐放血,结合紫外线负离子喷雾机治疗痤疮,体现了中医辨证论治、内外兼治的整体治疗特点,疗效显著。
- He was found three days later on the edge of death in his room. 三天之后他在自己的房间里被发现，已濒于死亡。
- direct current voltage bearing test 直流耐压试验
- New Manufacuring Technology of Half-round Thin Wall Flanged Edge Bearing 半圆薄壁翻边轴瓦制造新工艺
- This paper first researched the main technologies of bore test, and then analyzed the test equipment principles,selected equipment and designed the scheme. 论文首先对炮膛检测机器人的主要技术进行了研究,对检测仪器进行了原理分析、选择和方案设计。
- He trudge three hour in the snow to get back home. 他在雪中跋涉三个钟点才回到家。
- The VVVF System of Aviation Engine Bear Test - bed 航空发动机轴承性能试验台变频调速系统
- Our family reunions are always three ring circus. 我家合家团聚的场面总是热闹非凡。
- The train arrived on the dot of three o'clock. 那辆火车三点钟准时到达。
- Her family lives three li away from her school. 她家住在离学校有三里路的地方。
- We spied three figures in the distance. 我们望见远处有三个人影儿。
