接受测试的人体或器具都事先经过消毒，然后在表面覆盖上要测试的病菌，跟真实的厨房环境或一双脏兮兮的手相去甚远。
Human subjects, or countertops, in LABS are cleaned first, then covered on the surface with a target bug. That is a far cry from a typical kitchen or a pair of grimy hands.
设计了一种称之为多晶硅覆盖树技状结构的双极型微波功率晶体管。
A new device structure of silicon bipolar microwave power transistors with so called tree overlay geometry polysilicon emitter has been designed.
对普通膜与光-生双降解膜覆盖下的夏玉米试验结果进行了分析。
An experimental study dealing with summer corn covered by photo-biodegradable polyethylene film was evaluated with control.
大型双立面墙面覆盖着丝网，互成不同角度，将建筑体分为小块。
Large, silk screen clad and with each other in different angles double facade wall surfaces divide building mass into smaller pieces.
但是没有人知道，在花儿的覆盖下，有一双流着泪的眼。
But nobody knows, under the cover of flowers, have a pair of eyes shedding tears.
狭窄的双车道显现在漫漫的黄沙和尘土之中，到吕经常被扬起的沙尘覆盖。
Narrow two-lane road lays in the middle of dry dirt and sand plain, surrounded by dust devils twirling their way on either side, and occasionally crossing over.
一块覆盖了“宇宙黑”的黑色方块被安放在全自动的双轴太阳能跟踪器上面。
A piece of the "Cosmo Black" square was placed on top of the automatic dual-axis solar tracker.
文中并探讨了塑胶导螺杆半径、转速、螺距、双螺纹与钢轴旋转模式对钢珠表面检测覆盖率影响。
The influence of coverage due to the radius, angular velocity, pitch , double thread of plastic screw, and rotational mode of steel axis are also discussed in here.
研究了双曲扁壳覆盖件的成形机理及回弹特点，分析了双曲度拉延回弹机理。
This study investigates the mechanism of both forming process and springback of the draw formed panel with double curvature.
结论杆式附着体及双套冠式覆盖义齿是一种理想的修复形式。
Conclusion the bar attachment and the telescopic overdentures are ideal types of prostheses.
采用FAO推荐的双作物系数法计算了秸秆覆盖条件下夏玉米的作物系数。
Based on the analysis of field experimental data, crop water requirement and crop coefficient of straw-mulched summer maize are evaluated with dual coefficient approach recommended by FAO.
全固态双波长激光器更为重要，因为它结构紧凑、小型化，可以提供更大的输出能量，而且可以覆盖更宽的波段。
Solid state dual wavelength lasers are more important because it is compact and miniaturization, which can provide high output power and the band it covers is more important.
分析高压上浆中上浆率与浆纱覆盖率的关系，指出覆盖率达到70 %使用双浆槽为宜；
The relationship between percentage sizing and percentage cover in hi-pressure sizing process is analysed. It's suitable to use double sizing boxes if the percentage cover is about 70%.
研究了双曲扁壳覆盖件的成形机理及回弹特点，分析了双曲度拉延回弹机理。
This study investigates the mechanism of both forming process and springback of the draw formed panel with double curvature. The springback is related with the tension strain of the panel surface.
研究了双曲扁壳覆盖件的成形机理及回弹特点，分析了双曲度拉延回弹机理。
This study investigates the mechanism of both forming process and springback of the draw formed panel with double curvature. The springback is related with the tension strain of the panel surface.
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