跟踪球

2 Move track ball to the opposite lead and cross hair aligns to same lead.

移动跟踪球到金手指对面和排列标线在相同的金手指上面，按" ENTER "确定

Using track ball move cross hair to upper left corner of the Die attach pad or leads.

按标线来移动跟踪球到邦垫或者邦线的中心。

4 Move cross hair to the upper side of the die (but not on the die corner due to possible chip out) search for unique pattern. Press ENTER.

移动跟踪球到模的上部，(由于可能离开模所以不是在模的角落)然后寻找独特的模式，按" ENTER "确定

2 Referring to the vision monitor, using tack ball, move cross hair to the die surface. Press "1" for die contact search.

参照显示器，使用跟踪球移到标线到晶片表面，按"1"瓷嘴会探测晶片的高度。

Using track ball move crosshair to lower right corner of the die attach pad. Press ENTER.

按标线来移动跟踪球到邦垫或者邦线的中心，然后按回车确定。

5 Locate die area in frame by moving the track ball allowing the frame to go inside die area. Press ENTER.

在框架内允许移动的地方移到跟踪球从而来定位模的位置，按" ENTER "确定

Tracking moving objects, in a single context can track the path of the ball movement.

运动物体的跟踪，在单一背景下可以跟踪球运动的轨迹。

Another problem is that the ball suddenly changes direction – going from you towards the opponent and then back to you. This sudden change of direction makes it difficult to track the ball and you can "lose" it for a split second.

另一个问题是球突然改变了方向—球刚被你击向对手有立即回来了，方向的突然改变使跟踪球的飞行轨迹并得困难而你很可能在瞬间将其看"丢"了。

A trackball, rotating the ball allows you to move the cursor.

一个跟踪球，旋转球让你把光标。

Input devices include a mouse, trackball, spaceball, joystick, digitizers

输入设备包括鼠标，跟踪球，空间球，游戏杆，数字化仪等

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。