Natural'antibodies'are substances found in the blood of animals that have not been immunised against infective agents. However, exposure to these agents or to cross-reacting antigens may well have taken place. Fish contain naturally-occurring, relatively nonspecific, lectin-like proteins or ...
A method for monitoring biological substances found in the bloodstream include implanting in-vivo a pedestal such that a sensor mounted on the pedestal extends into the bone marrow for sensing the biological substance. A transmitter is included for transmitting signals from the sensor to a receiver....
1即时训练,完成句子①the substances which providethis resistance could be found in blood.人们不久就弄清了提供这种抵抗力的物质是存在于血液中的。②James Brindleyone of the leadingearly canal engineers.詹姆斯·布林德林被认为是早期主要的运河工程师之一。③My hometown has changedsinceI was last here.自从...
aHowever, substances which are absent in the epididymal luminal fluid are found in epididymal blood, a discrepancy similar to that which exists between similar compartments . 然而,是缺席在epididymal luminal流体的物质在epididymal血液,差误被找到相似于存在相似的隔间之间的那。 [translate] ...
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aHowever, substances which are absent in the epididymal luminal fluid are found in epididymal blood, a discrepancy similar to that which exists between similar compartments in the testis (Howards et al., 1976; Hinton and Howards, 1981). 然而,是缺席在epididymal luminal流体的物质在epididymal血液,差...
85.blood 直接信息题.由文章第四段的Without them,a person suffers from anemia(贫血)可知,维生素Vitamin B-12可以预防血液疾病 86.rich/abundant 直接信息题.根据句子 Vitamin B-12is found naturally in foods such as eggs,meat,fish and milk products.维生素B12是天然存在于食物,如蛋、肉、鱼和奶制品....
RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook vasoactive (redirected fromvasoactive substances) Medical va·so·ac·tive (vā′zō-ăk′tĭv) adj. Causing constriction or dilation of blood vessels.
Biomonitoring studies are helpful tools and can increase our knowledge on time trends in human blood concentrations of PFASs: how they relate to emission trends and the potential prenatal exposure for future generations. In this study, serum was sampled in cross-sections of men and women who were...
In 1975, a group of archaeological workers of our country found a male corpse besides more than 500 precius cultural relics when they were unearthing the T... D Zhou - 日本歯科医史学会会誌 被引量: 3发表: 1981年 Evaluation of the effect of different desensitizers on pulpal blood flow af...