Thebypass ratio(BPR) of aturbofanengine is the ratio between the mass flow rate of the bypass stream to the mass flow rate entering the core.[1]A 10:1 bypass ratio, for example, means that 10 kg of air passes through the bypass duct for every 1 kg of air passing through the core....
相关知识点: 试题来源: 解析 The ratio between the volume of water and mass of the sand for a fully water-saturated bed (complete filling of the interstitial spaces between sand particles) was found to be 0.22 mL/g.So,beds compri......
To evaluate the ability to predict pregnancy outcomes of single-blastocyst transfers by measuring the ratio of inner cell mass (ICM) diameter to blastocyst diameter using time-lapse images. Design Retrospective cohort study. Setting University-affiliated medical center. Patient(s) One hundred twenty-se...
O 2max and the HR max-to-HR rest ratio which may be of use for indirect testing of V?O 2max. Fick principle calculations supplemented by literature data on maximum-to-rest ratios for stroke volume and the arterio-venous O 2 difference suggest that the conversion factor between mass-...
Method and apparatus for reading and / or controlling the mass or volume ratio between a gas or a mixture of gases intended for respiration, and the vapor produced by an anesthetic liquid. The vaporization is carried out on a body D in an area traversed by a current of gas, and the ...
First, we knew that bacteria increase both their mass and volume exponentially – that is, the rate of volume growth scales with cell volume 1, 18, 19. We then realized that if we make the simple assumption that the rate of surface growth also scales with cell volume, this model predicts...
waist-to-hip ratio; sex; nicotine use; fat cell volume; and pharmacotherapy against diabetes mellitus; hypertension; or hyperlipidemia explained 17% and 28... M Rydén,P Arner - 《Arteriosclerosis Thrombosis & Vascular Biology》 被引量: 3发表: 2017年 Correlation between waist-to-hip ratio with...
[CW], snout length [SL] and width [SW], body mass [BM], rear-foot length [RFL]), quantify sexual size dimorphism, examine ontogenetic changes in cranial morphology, re-evaluate maximum body size attained by this species, and estimate standing crop biomass of crocodiles at our principal ...
Repeat the same step for the 2nd ingredient. It has to reach the same height level as the other ingredient in the container. Now you have the same volume for both elements Pour the last ingredient into the mixing pot and stir. You are ready. ...