You should know front, you possibly will not fill the matrix, even if you have spent one year or two year work.

你应该知道前面，你可能不会填写表格，即使你花了一年或两年的工作。

youdao

It is shown that creep curve determined by creep parameters, obtained by test data in one year or two years, is totally in agreement with the test curve.

用一年左右和二年左右试验数据确定的徐变特性参数表示的徐变曲线与试验曲线相比较，结果表明它们之间相差很小。

youdao

Usually there is only one or two a year bright enough to be seen with the naked eye.

通常，一年只有一到两颗彗星明亮得肉眼可见。

youdao

And the charities are thinking they will raise only one or two percent more in two thousand ten than they did this year.

VOA: special.2009.11.02

I've been told that when I initially started, there was one or two students a Guru, and the next year the incoming class have 17 students.

听说在我开始在这个项目学习的时候，每个导师只有1到2个学生，而下一年，一个班有17人。

普林斯顿公开课 - 人性课程节选

For example, I may have someone who promises to pay me $1 in one year or in two years or three years.

举个例子,有人对我承诺,在一年或者两年或者三年内支付我一美元

耶鲁公开课 - 金融市场课程节选

The challenges we confronted were not the work of one year or two years or even one term.

WHITEHOUSE: Remarks by the President at a DNC Event

Whether resorting to two-month extensions, one-year reprises or two-year tax patches (remember the AMT?), Congress is having an increasingly hard time committing to the long term.

FORBES: Parsing the Puny Payroll Tax Postponement

One must drill the one or two year shale oil options and produce in order to convert them to open-ended arrangements.

FORBES: Driven by Oil Shale Economics, Natural Gas Prices Primed for Slow and Steady Rise