您要查找的是不是：
- They bumped them up to first class! 他们升级到头等舱位。
- I want to change to first class. 我想改为头等舱。
- Recover Windows XP to first partition only. （从隐藏分区恢复系统到第一个分区，第一个分区数据将全部丢失。
- It's always nice to get upgraded to first class. 能升级到头等舱是件很棒的事。
- The pitcher whizzed the ball to first. 投手极快地把球传给第一垒
- Thank you for your support to First Ferry Website. 首先,多谢您对新渡轮网页的支持。
- No.This is the way to first class. 不是。这是去往头等舱的路。
- A player assigned to first, second, or third base. 垒手,守垒员被分派到第一、第二或第三个垒上的队员。
- Go back to first view (with door and trashcan). 回去第一视野。
- to first approximation 大致上, 相当近似地, 以一级近似表示
- The picher whized the ball to first. 投手飕的一声把球投给一垒手。
- The first approximation would make everything depend on the captalized money value of the individuals prospective receipts. 第一种近似意义是以个人预期进款的资本化的货币价值为其中心。
- Test in an inconspicuous area prior to first use. 请先在不显眼处试用。
- Equation (4-198) yields a first approximation for the change in the natural frequency of vibration. 方程（4－198）给出了一级近似下的固有振动频率的改变量。
- Equation(4-198)yields a first approximation for the change in the natural frequency of vibration. 方程(4-198)给出了一级近似下的固有振动频率的改变量。
- In a first approximation, the departure from a constant amplitude vs frequency characteristic will be a characteristics with a linear slop that will vary with time. 采用一级近似;则可认为对频率特性曲线的等幅偏移是一具有时变线性斜率的特性曲线.
- And responses are a reasonable first approximation in evaluating marketing investment. （消费者的）回应是评价推销投资的第一手合理近似值。
- Musgrave, G.W., 1947, The quantitative evaluation of factors in water erosion： A first approximation. 万鑫森、陈清茂1980覆盖及敷盖对坡地土壤结核量之影响。
- To allow(a batter) to go to first base by pitching four balls. 保送上垒通过投出四坏球而使（击球手）可进到第一垒去
- The first approximation would make everything depend on the capitalized money value of the individual's prospective receipts. 第一种近似意义是以个人预期进款的资本化的货币价值为其中心。
