1.【a number of /numbers of + 复数名词】的结构里其谓语动词应用复数动词；eg:A large number of apples(大量苹果) have become bad.大量的苹果已经变质腐烂。2.【the number of +复数名词】的结构中谓语动词应用单数形式。eg:The number of the girls(女生的数量) in the classroom is twenty.教室里女生...
16.67 g/sec is converted to 1 of what? The grams (water mass) per second unit number 16.67 g/sec converts to 1 L/min, one Liter per minute. It is the EQUAL flow rate value of 1 Liter per minute but in the grams (water mass) per second flow rate unit alternative....
I struggled through the mass of people to the exit. 我在人群里挤来挤去,挤到了出口处。 牛津词典 The page was covered with a mass of figures. 纸上写满了密密麻麻的数字。 牛津词典 There were masses of people in the shops yesterday. 昨天商店里人如潮涌。 牛津词典 I've got masses of work...
A number of pigs have also died on farms as Typhoon Faxai knocked out power supplies to electric fans at pigpens and power needed for automatic feeding machines. The problem has been made worse by the intense heat and humidity, with one veterinarian quoted as saying the situation was reminisc...
To understand the full parametric dependence of the present boundary layer flow, we obtain approximate analytic solution f for the following extreme cases. Case I: \( {\mathcal M} \gg 1\) Let \(\eta ={ {\mathcal M} }^{r}\hat{\eta }\) for some nonzero real number r when \( ...
原题.Estimate the number of electrons in human body,assuming that it is made only of water and weighs 70 kg.(additional information:the molar mass of water is about 18 g/mol,which means that in 18 g of water the number of molecules equals to the Avogadro
The discretization of the kinetic Boltzmann equation on an equidistant Cartesian grid yields a finite number of particle distribution functions 𝑓𝑖fi. The resulting lattice is defined by d dimensions and q lattice velocities 𝒄𝑖ci, 𝑖=0,1,⋯,𝑞−1i=0,1,⋯,q−1. In the pr...
water storage changes (respectively known as Glacial Isostatic Adjustment (GIA) and sea-level fingerprints). Here, we attempt to detect the spatial trend patterns of the fingerprints associated with present-day land ice melt and terrestrial water mass changes, using satellite altimetry-based sea-...
各种应用的精确测量: OPTIMASS 6000提供了广泛的应用,包括水,石油和石油的精确测量能力,测量范围从100到3000 kg/m3。 高精度和可靠性: 该流量计的密度精度为1 kg/m3,温度精度为0.5,可确保在各种操作条件下进行可靠和精确的测量。 耐用且持久: OPTIMASS 6000具有1年保修和OEM定制支持,旨在提供持久的性能并最大程度...
adjusting the frequency also provided control over the number of hollow compartments per microgel. While a typical hollow microgel containing a single compartment was achieved with a stable droplet train using a frequency of 5.5 kHz, other frequency regimes produced droplet trains where droplets tra...