| 释义 |
Definition of non-viable in English: non-viableadjective 1Not feasible or practical. Example sentencesExamples - The vast outpouring over the last three decades of archaeological evidence relating to the rise of Cahokia renders such models nonviable.
- Firms sold off nonviable businesses or impaired assets.
- In mid 1997 the Canterbury team was discontinued by the company as economically nonviable.
- The proposed break-up would create three non-viable firms out of one very viable and very profitable company, he said.
- Animal consciousness has long been assumed to be a nonviable arena of investigation.
- After 1500, they argue, the number of states declined, because an increase in trade restrictions and a greater frequency of international conflict made small states nonviable.
- Unfortunately, because these specialists are not well enough versed in the subject under consideration, they can create high-tech but nonviable products.
- I'm not saying that this business opportunity is altogether nonviable; I'm sure that they can boast some success stories amongst their licensees.
- Only if those alternatives are found nonviable should abortion be allowed.
- We can't try to keep people in nonviable jobs.
- The example I had in mind was the contrast between what happened in Japan and Scotland when it became clear that shipbuilding was non-viable because of cheaper competition from abroad.
- The second point is that the difference between a viable and a non-viable project is generally less than clear-cut.
- First on his list old structures that must be torn apart were the state-owned enterprises that created a nonviable economy.
- These devices, therefore, became a nonviable option.
- They are nonstandard in the sense that islanders themselves consider them to be generally problematic and economically nonviable family forms.
- The third target is to so complicate the process, in the name of safeguards, that the transaction cost will make the supply from a third country nonviable.
- Recently, there were attempts to absolutize the experience of military conflicts and to promote certain non-viable and even fantastic ideas.
- In other words, the Whitlam policy was clearly non-viable.
2Medicine
(of a fetus or unborn child) unable to survive independently after birth. Example sentencesExamples - Therefore, as the tissue is processed as a mass, a nucleic acid-based approach usually involves contamination by nonmalignant and nonviable cancer cells.
- He continues with a discussion of the benefits of discarding nonviable embryos, including those that may be premature or result in low birthweight.
- The third instance of cord torsion resulted in the delivery of a nonviable, 15.5-week, phenotypically female fetus.
- By contrast, at least some nonsynonymous mutations are expected to be strongly deleterious because they damage protein structure and thereby render the cell nonviable.
- Similarly, oncological studies show a dramatic reduction in cancer cells after cell-saver processing, with those remaining cells being nonviable.
- I do think that unless the fetus is absolutely nonviable outside the uterus, I'd rather never see it done at all.
- The clinical improvement and resolution of radiographic abnormalities observed in this study suggest that the positive smears are due to nonviable mycobacterium.
- These lines were declared extinct if all three consecutive attempts to transfer worms from the backup plate resulted in nonviable worms.
- Studies suggest that sputum smears persistently positive despite negative culture results may in some patients be due to nonviable or atypical mycobacteria.
- This method of determining the percentage of living cells is based on the knowledge that viable and nonviable cells differ in their ability to extrude fluorescent dyes.
- Nonviable cells typically have a compromised membrane.
- The T. turgidum nucleus is incompatible with the T. longissimum cytoplasm, producing nonviable progeny.
- In this circumstance, the residual tumor is frequently nonviable.
- Following fetal demise in each instance, delivery was medically induced, and a nonviable fetus was delivered without further complication.
- Degradation of hydrogen peroxide via catalase produced by bacterial cells, including nonviable cells, requires a concerted systems effort by a group of bacteria.
- Viable and nonviable seeds can easily be distinguished using a binocular microscope, because the latter lack an embryo, whereas viable seeds contain an embryo.
- The total number of cells exhibiting transport was thus 73%, while the remaining 27% of cells were nonviable.
- Since refrigerated seeds last several years you need not worry that any saved seeds two or three years old will become nonviable before its next seed harvest.
- Some lines were barely fertile, as might be expected if loss of the major autosomes was occurring at a high rate, resulting in the production of nonviable aneuploid embryos.
- When possible, original seeds collected from wild populations were analysed, but for old and otherwise nonviable seed, seed increase stocks were used.
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