词汇 | 游离 |
释义 | 游离 Free PSA above25 percent is a stronger indication that cancer is not present. This course is an introduction to basic properties of ionizing radiations and their uses in medicine, industry, science, and environmental studies. The document calls for national and international action to reduce the impact on children of marketing of foods high in saturated fats, trans- fatty acids, free sugars, or salt. Bianchi said she owns stock in Verinata Health, a company that is developing cell- free fetal DNA tests for Down syndrome, although that company had no role in the new study. But what is more curious is this: the retrovirus is closely related to a free- living virus called Jaagsiekte sheep retrovirus, which causes lung cancer in sheep and goats, but not other species. However, once the cells are free, it’s difficult to assemble them into structures that mimic natural tissue microarchitecture. At the end of the year, free Cancerians will thoroughly examine their relationships with the opposite sex. We are free from reality, adding one more dependent line of emotion. Antioxidants gobble up free radicals, destructive molecules that are implicated in heart disease and other ailments. You drift into a job because someone offers you that job. You drift into marriage because all your friends are getting married. Your awareness will drift away and the time will disappear. That is fine. The remaining oil is treated with an alkali to remove free fatty acidswhich form a soap. Water activates a mineralization process, setting free nutrients in the soil so that life can grow. They found that if someone’s mind wandered at, say,10 in the morning, then at 10:15 that person was likely to be less happy than at10, perhaps because of those stray thoughts. They are like bookmarks in life: holding places, but not involved in the story. She once interviewed the American playwright Neil Simon, and he reported that he goes into a dissociative- like state when he creates his plays. More direct observations of distant free-floating giant planets should be possible with a new space telescope called WFIRST, currently in the planning stage. Here I am, forever on the outside, pressing my face against the glass of your life— as you are doubtlessly doing to mine. The cure for object loitering in this case is to null out the reference after popping it from the stack, as shown in the commented-out line of code in Listing3. Levels of free testosterone found in the300- microgram-dose group were close to those usually seen in women ages18 to24 years. “ Remarkably, the differences we found between the PTSD and the control groups were documented in a task- free state,” the researchers wrote. The British prime minister told the European parliament that Britain“ does not see itself as an island adrift from Europe but as a country at the centre of Europe”. The reaction, which requires a catalyst, turns the methanol and water into protons and electronsin other words, dissociated hydrogen atoms and carbon dioxide. The fear is that, at current consumption rates, that underground bunker will be empty within20 years, leaving the earth almost helium- free by the end of the21st century. |
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