This raises the question of how many genes a test needs to look at to yield a meaningful estimate of risk.

这就提出了一个问题：究竟检测多少个基因才足以对患病风险作出有意义的估计。

youdao

However, in order to get the best cost estimate, the optimizer needs the values that will be used when the query executes.

然而，为了获得最佳的开销评估值，优化器需要获得查询执行时使用的值。

youdao

The above methods can give a reasonably accurate estimate that may be sufficient for your needs.

上述的方法已经可以为您提供一个足够精确的评估值了。

youdao

Investors estimate Constellation needs a yes or no by mid-September from the DOE, but the chances of congress allocating new nuke money by then are small.

FORBES: Nuclear Loan Guarantee Wait Excruciating For Constellation

To achieve this ideal condition my estimate is that China needs only 800 millions.

FORBES: China's Growing Problem Of Too Many Single Men

Estimate your real retirement needs.

FORBES: Five Steps Toward Fixing the Hole In Your Retirement Plan