1 GEOMETRY ET CETERA

英语翻译
If the geometry of the instrument is perfect,then when the rotation axis is vertical the tansit axis will be horizontal and the line of sight will sweep out a vertical plane when the telescope is elevated or depressed

I was dismayed_________teaching algebra and geometry
A.at the thought of B.think of C.thought of D.thought

求助英语句子翻译”The geometry zoom chnages to display the selection at a greater resolution.

geometry（）i know nothing ,seems a very dull subject
which
about which

in a plane geometry ,the sum of the internal anglesfo any triangle（ has） equal to 180 degrees
为什么把has改成is

英语翻译
rigid building blocks with matching geometry give higher yields than flexible
building blocks,due to their better directionality

请问on the geometry of 的意思
哪里都查不到,但是好像是固定组合的样子,百度的话能看到很多论文标题都有,像A treatise on the geometry of surfaces,Lectures on the geometry of manifolds,难道就是指“在几何学上称为”?

英语翻译
Figure 4:Measurement geometry.The black strips represent current-injecting electrodes,and the red dots depict the tips of the
recording electrodes.The dashed green arrow is the ultrasound beam axis and the solid blue arrow represents the current..
Figure 5:Experiment timing during parameter sweep.As seen in Figure 2,a trigger pulse from the HP33120A signal generator is sent
to an FPGA,which triggers the ultrasound pulse such that it coincides either with the current maxima or minima.
Figure 6:Experiment timing.As seen in Figure 2,a trigger pulse from the HP33120A signal generator is sent to an FPGA which
triggers the ultrasound pulse and the data acquisition after a variable delay.The delay is controlled via a parallel port from a computer

Principles of Euclidean geometry,algebraic analysis,order,and style were classified into various typologies and systems,which were then put forth as universal methods of technique and design.

英语翻译
The geometry,dimension,and arrangement symmetry
of NPs derived from colloidal lithography are dependent
on the crystal structure of the colloidal templates,the template
particle sizes,and the experimental conditions mainly including
the plasma etching time,the incidence angle of the vapor beam,
and the registry of the colloidal templates with respect to the
vapor beam.

英语翻译
The tool's geometry,characterized by planes and angles,must be correct for each cutting operation.刀具的几何形状―― 以刀尖平面和刀具角为特征一一对于每一种切削工艺都必须是正确的.
It is the width of the chip in turning of the thickness of the chip in a rectilinear cut.
它等于旋削中的切屑宽度或者是等于线性切削中的切屑的厚度.

因为require classes在Geometry I.
这样下去的话大概就是11年级Pre cal,12年级Cal.
我知道Cal分AB和BC,但是BC我怕到时候上课会听不懂.
所以我在想要不要明年sophomore year double up,上Algebra II和Pre Cal,这样junior year上Cal AB,senior year上Cal BC.
但是问题是这样明年会累点,因为pre cal我也没学过=_=
问下大家都怎么看的?还有大学到时候看AB和BC这个关系大么?

Recall from geometry that the line draw tangent to a circle is perpendicular to the radius line drawn to the point of tangency.Use this fact to find the equation of the line tangent to the circle x^2 + y^2 = 25 at (-3,4).

ANSYS WORKBENCH 新建Geometry时出现“Failover feature 'ANSYS BladeModeler' specified in license pref
ANSYS 也无法启动,
“Failover feature 'ANSYS BladeModeler' specified in license prefernces is not available.FlEXlm server is not responding.Resource temporarily not available.”

英语翻译
geometry of shallow curves
to establish the geometric relationships required to derive the differential equation of the elastic curve,we will consider the deformations of the cantilever beam in Fugure9.1a.
the deflected shape is represented in Figure9.1b by the displaced position of the longitudinal axis(also called the elastic curve).as reference axes,we estabilsh an x-y coordinate system whose origin is located at the fixed end.for clarity,vertical distances in this figure are greatly exaggerated.slopes,for example,are typically very small--on the order of a few tenths of a degree.if we were to show the deflected shape to scale,it would appear as a straight line.
to establish the geometry of a curved element,we will consider an infinitesimal element of length ds located a distance x from the fixed end.as shown in Figure9.1c,we denote the radius of the curved segment by p.angle between these tangents is denoted by dФ.since the tangents to the curve are perpendicular to the radii at points A and B,it follows that the angle between the radii is also dФ.the slope of the curve at point A equals
if the angles are small(tanФ≈Ф radians),the slope can be written
from the geometry of the triangular segment ABO in figure9.1c,we can write
dividing each side of the equation above by ds and rearranging terms give
where dФ/ds,representing the change in slope per unit length of distance along the curve,is called the curvature and denoted by the symbol Ф.since slopes are small in actual beams,ds≈dx,and we can express the curvature in equation9.3 as

strata反演过程中老提示层位几何形态和模型的中的不同?经常提示the geometry of the horizon m is different from than of model!

英语翻译
详解怎么翻译
The capability to substitute the geometry for other similar wrist-partitioned serial robots is also possible

问两个语法问题
Effect of the geometry parameters of three-layer bonded structure on the thermal stress
1.three-layer还是应该three-layers
2.on the thermal stress中的冠词该有吗?