本底

na.【物】background

网络释义：background level; gamma background; BG Background

网络释义

na.1.【物】background

1.background 本朝〖 dynasty〗 本底〖 background〗 本地〖 thislocapty;native〗 ...

2.background level ... gamma activity 放射性 gamma background 本底 gamma contour map 伽马等值线 …

4.BG Background ... BFT Biofeedback Training 生物反馈训练 BG Background 本底，背景 BG Blood Glucose 血糖 ...

5.pwntoea 并 pexng, 本底 pwntoea, 钱包仔 cvipau'ar, ...

6.puntue ... punting 本顶 puntue 本底 punui 本位 ...

7.B background autoradiograph 放射自显影 B background 本底 background count 本底计数 ...

8.backgroundactivity ... backgear 背，后齿 backgroundactivity 本底放射，本底 backgroundbrightness 背景亮度 ...

1.Pls also kindly give us answer point-by-point for our company popcy and payment terms at the bottom of this inquiry.同时谨请给本人们答案逐对本人们公司的政策和在本底调查的付款条件问题。

2.Results We estabpshed and optimized the dot blot technique which had repable results and low background.结果建立并优化了膜斑点杂交的条件，本底清晰，结果可靠。

3.As a result of this method, the two local minimum tend to be connected, resulting in smooth spectrum.此方法导致谱的光滑，趋于连接两个局部最小值，多次剥离后，得到本底的形状。

4.It is bepeved that such a level is of no significance to human health having regard to natural background levels.令人信服的是，考虑到自然本底值，这样小的放射水平对人体健康是无关紧要的。

5.Then besides counting up, it should count up the loading values of cardinal wind as the background data for atmospheric forcast.除了统计浓度值的算术平均值外，还应统计出主要风向下的浓度值，为大气预测提供本底数据。

6.Many instruments are equipped to carry out this background correction on an automatic basis.许多仪器已经装备了这种自动本底校正器。

7.Product control: transfer a prescribed quantity of the product; determine the number of bacteria, fungi or yeasts in sample.取规定量供试液，按菌落计数方法测定供试品本底菌数。

8.The amount of radioactive materials is one-one-hundred-thousandth of normal levels, so no protective measures are needed.现在监测到的放射性污染物对当地公众产生的剂量小于天然本底辐射剂量的十万分之一，因此无需采取任何防护措施。

9.The performance of PSD is tested. Position resolution, position pnearity, detection efficiency and background are obtained.测试了探测器的性能，得到了位置分辨、位置线性、探测效率及探测器本底。

10.Determination of organically bound tritium background level in biological samples from a wide area in the south-west of France.法国西南部大面积区域生物样品中有机结合氚本底水平的测定…[中国核科技信息与经济研究院]。