查询词典 plumb

By adopting the high performance of directional property and brightness of laser, a diagram for establishing a plumb datum line with the method of rotation and circle center tracking is presented.

利用激光本身的方向性好、亮度高等优点，提出以激光垂准仪为基本部件，用旋转跟踪圆心法建立铅垂基准线的方案。

Of water depth measured by a line and plumb.

由绳子或测锤测量的。

Nautical a plumb line for determining depth.

用来探测水深的铅锤线。

And plumb line to locate drawbar pin hole.

电车线和铅垂线去定位拉杆销孔。

These changes are mainly for the following reasons: With the Earth Observatory plate movement; Earth deformation; station plumb line changes; station external conditions, weather conditions change; instruments and observer error, as well as stars form stellar declination, on their own, the annual optical aberration constant and nutation constant errors.

这种变化主要由于以下几种原因：观测站随地球板块的运动；地球形变；测站铅垂线的变化；测站的外界条件、气候条件的变化；仪器和观测者的误差以及星表的恒星赤纬、自行、周年光行差常数和章动常数的误差。

If you have a good eyeball you can do it that way or use a plumb bob .

如果你有一个良好的眼球，您可以这样做或使用一个铅垂鲍勃。

If the mass in question is a plumb bob, the horizontal component of f is important

如果所讨论的质量是一摆锤，则重要的是F的水平分量。

If the mass is a plumb bob , the horizontal component of f is important

如果所讨论的质量是一摆锤，则重要的是F的水平分量。

Now all that is needed is to make the keel to line up with the plumb line.

现在所有需要的是使龙骨线与铅垂线。

RESULTS: There was a significant difference in age (P = 0.02) and BMI (P = 0.006) between the matched groups. There was no significant difference in preoperative/postoperative C7 plumb or change in lumbar lordosis between groups.

结果：配对组间性别(P=0.02)与BMI(P=0.006)有显著性差异，两组间术前/术后C7铅垂线或腰椎前凸改变无显著差异。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。