查询词典 dust brush

Dentists recommends that: should first check whether the toothbrush bristles perfect, and timely replacement of the new soft-hair brush, in general, gum disease caused by bleeding to the use of soft hair brush after most able to stop bleeding.

牙医建议：应先检查牙刷刷毛是否过硬，并及时更换软毛的新牙刷，一般来说，牙周病引起的出血再使用软毛牙刷后大都能够自行止血。

Chooses the Chalk brush and changes his orientation in the brush settings dialog box.

选择Chalk brush并在笔刷设置对话框改变它的方向。

To edit the selected items without changing the actual brush, click on the arrow in the corner of the Brush selection box and choose Options of Selected Object, then go ahead and make your edits or just try something different.

要是希望把己选择的物件修改而避免改变原笔刷，按下笔刷选择窗口角落的箭头及选择&已选物件选项&，然后放心修改或尝试不同的效果。

Electrodeposition during brush plating could be changed at a broad area with the inverter by controlling wave, frequency pass arid close and average value of electric current. Electrocleposition process of metal ion was changed and brush plating coating with tine grain, high hardness and good wear resistance was obtained.

逆变焊镀充电多功能电源通过控制电流的波形、频率、通断和平均值，使刷镀过程的电沉积在很宽的范围内变化，改变了金属离子的电沉积过程，获得了晶粒细密、硬度高、耐磨性好的刷镀层。

Traditional Ni coating and brush electroplated composite coating of nano-diamond/Ni are prepared respectively on 45(superscript #) steel matrix. A comparative study of the structure and performance of the two brush electroplated composite coatings is carried out by metallographic microscope, scanning electron microscope, energy dispersive spectrometry and X-ray diffraction.

以45钢为基体，制备了普通镍镀层和nano-diamond/Ni复合刷镀层，采用扫描电镜、能谱仪、X射线衍射仪和金相显微镜等设备对比研究了两种镀层的组织形貌。

Metallographic microscope and SEM results show that the surface and structure of nano-diamond/Ni brush electroplated composite coating are more smooth and compact than that of Ni coating. And on the surface of brush electroplated composite coatings, which appear to be the typical cluster crystals in a cauliflower shape, nano-diamonds are wrapped by nickel crystal grains.

金相显微镜和扫描电镜分析结果表明，与普通镍镀层相比，nano-diamond/Ni复合刷镀层的表面更加平整、致密，组织更加细化：nano-diamond/Ni复合刷镀层表面呈典型的&菜花头&形状，弥散分布的纳米金刚石被镍包裹。

The effect of nano-diamond powder on the forming speed, microhardness and wear-resistance of compound brush plating Ni-P coating, the wear-resistance of brush plating Ni-P coating, Ni-P nano-diamond composite coating and Ni-P micro-diamond composite coating was tested. The mechanism of improving wear-resistance by of composite coating was analyzed.

中文摘要：研究了纳米金刚石粉对复合电刷镀镀层形成速率、显微硬度和耐磨性的影响；测试了在不同的热处理温度、载荷及金刚石粉含量下复合刷镀层的耐磨性能；分析了复合镀层的磨损机理。

Click and drag the brush to move the brush in any of the 2D views.

在任意二维视图中点击并拖拽笔刷。

Existing fixed assets of 28,000,000 yuan, more than 280 employees, of which specializes in chemical fiber production has thirty years of excellent quality all kinds of technical personnel, engineers, senior engineers and management personnel for nearly 20 people, is the largest types of system using fiber wire brush professional manufacturer, now has the domestic leading brush system with a dedicated fiber spinning production lines and advanced production technology silk mill tip.

现有固定资产2800万元，在职员工280多人，其中有专业从事化纤生产三十多年的素质优秀的各类技术人员、工程师、高级工程师和管理人员近20人，是国内规模最大的各类制刷用化纤丝专业生产厂商，现拥有国内领先的制刷用化纤专用纺丝生产线和先进的磨尖丝生产技术。

In order to improve the conductivity and abrasive resistance of copper-graphite composite brush ,influence of carbon fiber content on the electrical wear behaviors of the copper-graphite brush were investigated under two conditions of electrifying and non-electrifying.

为进一步改善铜-石墨复合材料电刷的导电和耐磨性，提高其使用寿命，研究了在不通电和通电2种条件下，碳纤维含量对铜-石墨电刷磨损量的影响。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。