查询词典 negative

They have many strange properties such as negative group velocity , negative refractive index, perfect imaging, inverse Doppler effect and abnormal Cerenkov radiation.

它具有诸如负群速度、负折射率、理想成像、逆Doppler频移、反常Cerenkov辐射等种种奇异的物理性质。

Methods studying the effect of the persistent low negative pressure drains by placing silastic catheter through anal canal and connecting it with low negative pressure bottle in 21 patients of fecal incontinence comparing the result with that in 15 patients of fecal incontinence who are not placed silastic Catheter to drainage the stool.

方法采用留置硅胶肛管接负压瓶持续低负压吸引法，对21例稀便失禁的患者引流效果与15例稀便失禁患者按传统的方法护理进行对比研究。

Rh-negative blood was not sent to Korea but was used in the fixed installations in Japan, since it was in them that Rh-negative casualties might receive repeated transfusions 10 to 14 days after they had received Rh-positive blood in forward hospitals.

Rh阴性血液没有被送到朝鲜而是被用在了日本的固定设备上，自从在它们那里Rh阴性伤员在前一个医院输过Rh阳性血10-14天后有可能需要再重复输血。

Results In the specific amplification of RHD genes with the PCR-SSP, the negative results were found in 50 random Rh-negative sampleswhile the positive results were found in 51 random Rh-positive samples.

结果用PCR.SSP方法特异扩增RHD基因，50份随机Rh阴性样本呈阴性结果，51例随机Rh阳性样本呈阳性结果。

D. At 28-30 weeks, an antibody screen is obtained in Rh-negative women, and D immune globulin is administered if negative.

D。孕28-30周时，Rh阴性妇女应行抗体筛查，如果阴性则需要查D免疫蛋白。

The city has a shortage of Rhesus, or Rh-negative blood - a strand rare in China, with only three of every 1,000 Han Chinese being Rh-negative.

北京缺少Rh阴性血，这种血在中国很少见。每一千名汉人当中才有3个人是这种血型。

This is a grain of truth, but said a rule by doing nothing negative thinking.

这话有一定道理，但却透露着一种无为而治的消极思想。

It is a last resort and can sometimes have more negative than positive consequences.

泄密是最后的解决方法，有时候带来的负面影响大于正面影响。

The negative pressure hospital ward is a medical establishment that admits the strongly infectious respiratory tract patient, has strict functions and workflow.

负压病房是收治传染性强的呼吸道病人的医疗设置，有严格的功能分区和工作流程。

A photo-tool is prepared which is a negative of the required etch image and is often a silver photographic emulsion plate.

一个照片工具准备这是一种必要的蚀刻负面形象往往是银感光乳剂板。

The second is to cut a mere 100 calories from your diet , which is the equivalent of a tablespoon of butter.

第二个就是从你的饮食中减少一百卡路里，只是相当于一大汤匙的黄油。

This is where the Rorschach test comes in.

现在，罗氏测试就出现了。