有颗粒的

Since ships burn bunker oil, the dirtiest of fuels, that means not just more CO2but also more "particulate matter", which, according to a controversial paper published in 2007, is already responsible each year for about 60,000 deaths from chest and lung diseases, including cancer.

因为船舶燃烧的是最脏的船用油，这不仅意味着排放更多的CO2，而且还有更多的"颗粒物质"，据2007年发表的一份有争议的论文称，这些"颗粒物质"已经是每年造成大约六万人死于胸肺疾病、包括癌症的原因。

Crystallite sizes of ceria particles annealed at 100 and 400 1C with 6–16 nm show good agreement to sizes estimated for cerium hydroxide nanoparticles.

在100和400摄氏度下退火，尺寸为6-16纳米的氧化铈颗粒的微晶尺寸同估计的氢氧化铈纳米颗粒尺寸有良好的一致性。

There are four kinds of fracture ways of 7075/SiC composite under high-temperature compression, which are the evulsions of SiC from the matrix due to forming cavity near the interface and intensive phase , ductile fracture of the matrix due to the nucleation of cavity near the interface , the fracture near SiC particulate coacervate and brittle fracture of the SiC particulate.

喷射沉积7075/SiC复合材料高温压缩时的断裂方式主要有四种，即空洞在增强相与基体界面处形成而出现增强相从基体中拔出的现象、空洞在基体中形核长大而引起基体的延性断裂、颗粒团聚处的断裂和颗粒的脆性断裂。

The enzyme activity in the hemocytes of infected shrimp was remarkably different from the healthy ones. In the infected shrimp, it could also be observed that granules were expelled from hemocyte in a process of cytolysis. The enzymes were thus activated.

健康虾和患病虾血细胞中酶活性的表现形式不尽相同，在病理情况下，颗粒细胞能以细胞解体的方式，排出细胞内的颗粒，转化成有活性的酶，以此提高血淋巴中这几种酶的活性。

Flat plate steady mathematical model and non steady symmetric model are presented, the analytical solution of temperature of powder is derived on the basis of non steady symmetric model in spheroidal coordinates with the methods of mathematical transformation and principle of superposition .

对点火问题进行研究，给出了两种点火的数学模型；平板定常模型和球对称非定常模型。从火药颗粒的球对称非定常模型出发，利用叠加原理和数学变换导出了火药颗粒表面温度的分析解。该研究对深入研究点火理论和起始弹道学有一定的作

Biopsies of these patches showed fundic type gastric mucosa with chief and parietal cells.

病理检查与十二指肠球部黏膜固有层均可见胃底腺，有典型的含强嗜酸性颗粒的壁细胞和含嗜碱性颗粒的主细胞。

In the first stage of refinement, broad distribution glass microspheres are very accurately sieved using a variety of sieving processes to produce extremely sharp cuts from over 4mm down to 38 microns.

在第一阶段细化后，使用筛分流程，大分布的玻璃微球被精确的筛分从38微米到4毫米的颗粒，并且有90%的颗粒分布于额定尺寸范围内。

Hepatitis B virus infection occurs primarily in hepatocytes in the liver with release of infectious virions and non-infectious empty surface antigen particles into the bloodstream.

乙肝病毒的感染主要发生在肝细胞内，并不断向血循环中释放有感染性的病毒颗粒和无感染性的表明抗原颗粒。

How factors such as interaction between nanoparticle and copolymer, volume percentage of copolymer chain, composition of copolymer and shape of nanoparticle affect the microstructure of system is the emphasis of our simulation.

重点讨论了纳米颗粒表面与嵌段共聚高分子组分间有相互作用、高分子链节的体积分数、嵌段共聚高分子的对称程度、纳米颗粒的形状和尺寸等因素对体系微相结构的影响。

Under optical microscope,deep blue masses in a granular appearance were observed in the secondary xylem parenchyma cells of the dormancy season barks after stained with mercury-bromophenol blue.However,there was no granular protein in the development season barks.

经汞—溴酚蓝染色后的石蜡切片显微观察表明：休眠期枝条细胞的液泡中有大量蓝色小球状蛋白颗粒，有的甚至充满整个液泡，而在生长期枝条细胞中则未发现这种蛋白颗粒的存在。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。