查询词典 the negative

The negative rate of DIGFA in healthy people was 100%(40/40). The cross reaction rate in 20 cysticercosis cases and 25 schistosomiasis cases were 5%(1/20) and 4%(1/25), respectively.

DIGFA分别检测正常人血清 40例、囊虫病患者血清 2 0例、日本血吸虫病患者血清 2 5例，前者均为阴性，后两者的交叉反应率分别为 5 %和 4%。

Results:Fluorescent signal of 56 positive controls were higher than the negative controls,and there was no cross-reaction between the probes and positive controls of different microbes.

结果：56种标准品的检测值显著高于阴性对照，各病原微生物的阳性标准品和各探针之间无交叉反应。

Furthermore, the application of HRP enzyme film assembled on the negative ionized PET to spectrophotometric analysis was studied by using micro cuvette as reactor.

同时，以微量比色皿为反应容器，研究了阴离子化PET表面组装HRP酶膜在分光光度分析领域中的应用。

Its advantage in essence lies in structure's degree of safety and stability are high, construction is quick and economy, the negative effect on the environment is small.

其本质上的优点在于结构安全度和稳定性高，施工快速、经济，对环境的负面影响小。

He recommends not listening to the negative aspects in the news, not listening to derogatory media, etc.

他建议，不听新闻的负面，不听那些专门贬损人的媒体，等等。

Desecration of the time, the negative of its debt, it will be severely punished by it!

亵渎了时间，负了它的债，就将受到它的严惩！

The distilled water and potassium dichromate (0.05%) were used as the negative and positive control respectively.

恢复培养24h后，将根尖固定、酸解、染色、压片和镜检，并计算微核率和染色体畸变率。

This paper theoretically studies the design of the negative coefficient fourfold differential circuit formed by single operational amplifier.

从理论上研究了单块集成运算放大器构成的负系数四次微分电路的设计，着重分析了该电路的直流误差，并给出了电路的设计公式。

In the negative count mode the display will be 7 digits with a "-" sign.

否定的计数模式下，将展出7位数字，以"-"符号。

But we do not know whether the negative priming will be found when the probe display only has one target without distracter.

目前研究启动显示和探测显示都只有一个目标项，进而研究被试在注意或者忽略条件下的单个启动词的启动效应。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。