查询词典 shifts

In this paper, we evaluated the performance of different quantum chemical methods for calculating 13C chemical shifts of acetylsalicylic acid and its derivatives.

核磁共振的谱峰归属对分子结构的确定至关重要，用理论计算方法预测化学位移对谱峰的正确归属是极其有帮助的。

We then shot the live action elements in a way that would correspond to the lighting shifts.

然后，我们拍摄的方式，将符合生活照明的变化采取行动的内容。

I'm happy to change shifts with you if you want Wednesday afternoon off.

没问题，你要是想星期三下午请假的话，我可以与你换班。

In the long run, shifts in aggregate demand affect the overall price level but do not affect output.

在长期中，总需求的移动影响整体的价格水平但不影响产出。

When one of these other factors changes, the aggregate demand curve shifts.

当这些其他因素中的任一种发生改变，总需求曲线移动。

The transmission spectrum and the absorption spectrum of alcohol shows that the characteristic absorption peak shifts with alcoholicity due to the molecular configuration. A multiple regression model was established based on the position, the intensity and the shape of the characteristic absorption peak, and used to detect alcoholicity. The predictive results show a linear relationship between predicted values and real values in sonic range, and can be used as a means to detect the alcoholicity.

通过对酒精透射光谱和吸收光谱的研究发现，其特征吸收峰随浓度不同发生漂移，从分子结构能级角度对其做了定性解释；根据部分稳定的特征吸收峰处不同波长点的吸光度，利用最小二乘法建立了多元线性回归模型，运用此模型实现了根据特征吸收峰波长的位置、强度、形状来预测酒精浓度，测定数据与样品浓度之间在一定范围呈良好的线性关系。

Therefore, to reduce the number of on-the-job accidents at Alta and thereby increase productivity, we should shorten each of our three work shifts by one hour so that our employees will get adequate amounts of sleep.

因此，为减少 Alta 的工伤事故数量并提高生产数量，我们应该把我们的三个班次的工作时间每个都减少一小时，从而我们的雇员将有更充足的睡眠。

It is highly recommended that you and your partner take alternating shifts.

我强烈建议你和你的同事。采用轮班制。

The chemical shifts of amide hydrogen and nitrogen of RppH do not change after the addition of Mg2+.

在得到了RppH的结构信息后，对其生物活性的分子机制进行了初步探讨。

However, most soils have a high potential for large shifts of ammonium to ammonia.

然而，大多数土壤都很容易使大量的铵离子转化成氨。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。