NPR's Giles Snyder reports.

NPR 1 , coloned from Arabidopsis thaliana , is akey regulatory gene of Systemic Acquired Resistance ( SAR ). Anthuriun andreanumLind.

利用农杆菌把植物系统获得性抗性的关键调节基因 NPR1 转化安祖花, 以获得抗性转基因植株,具有重大的现实意义和经济意义.

Furthermore , complicated factors may exist in the genetic of the net photosynthetic rate ( NPR ) .

净 光合速率 的遗传则可能存在复杂因素.

The results show that the flow field oscillation is relevant to the NPR.

结果发现:当喷嘴压比较小时,流场振荡随喷嘴压比的增大而加剧.

NPR's business news starts with a Hollywood original changing hands.

NPR 商业新闻将从一宗好莱坞出乎意料的转手交易开始.

NPR's Susan StanBerg reports.

这是由国内公用无线电台的苏珊·斯坦博格报道的.

NPR's Neda Ulaby reports Whitfield co-wrote some of the biggest hits of his day.

国内公用无线电台的NedaUlaby报导说在Whitfield在世的时候参与和写了一些非常有名的片子.

Will it turn down positive-NPV projects?

它会拒绝正值NPV项目 吗 ?

Some of the parameters of the NPV technique cannot be determined with certainty.

NPV技术的一些参数尚难确定.

Sensitivity, PPV, specificity, NPV , and accuracy by per-patient were 97.1 %, 89.5 %, 42.9 % , 75.0 %, and 88.1 % , respectively.

患者组的敏感度 、 PPV 、 特异度 、 NPV及准确度分别为97.1% 、 89.5% 、 42.9% 、 75.0%和88.1%.

The NPV can also be calculated by referring to a published table of present values.

净现值也可以通过查现值系数表计算.

However, project A has a higher NPV, whereas project B has a higher IRR.

然而, A方案的净现值较高, 而B方案的内含报酬率较高.

They are used in calculating NPV and the stock option value respectively.

并分别采用净现值法和期权定价法来计算投资项目的净现值和股权期权价值.

When evaluating independent projects, NPV method and IRR method yield the same decision.

在评价独立项目时, 净现值法和内含报酬率法得出的结论是相同的.

Solve your Commercial Investment deals with the Cash Flow, IRR, NPV and NFV functions.

解决您的商业投资交易的现金流, 内部收益率, 净现值和NFV职能.

We then try a higher figure . Applying 3 % gives a negative NPV of $ 10.

然后用较高的折现率3%,净现值为负10.

If the resulting figures, NPV , is positive the project is worthy of consideration.

如果得出的数据(净现值)是正数, 则这一项目值得考虑.

An investment is acceptable in theory if NPV is positive.

当NPV为正数时,该投资是可行的.

The NPV and IRR give conflicting signals regarding which project should be chosen.

关于选择哪个方案,两种方法给出了不同的结论.

The NPV evaluation method often underestimates the real values of petroleum reserves.

用传统的净现值法评估储量价值时,往往会低估储量的实际价值.

The pad used for computer mouse is made of NR, reproducing rubber and some additives.

以天然橡胶NR 、 再生胶和几种添加剂为原料,制备计算机用鼠标垫.