查询词典 matter-of-course

The symmetry between matter and anti-matter implies that for every particle there exists an antiparticles with equal mass and opposite charge.

第二段：指出这一粒子观点是由迪拉克首创的，他的理论揭示了物质和反物质的基本对称。

The concept in PHYSICS that forms of matter may exist composed of antiparticles, opposite in all properties to the particles which compose ordinary matter, has a special appeal to sf writers.

物理中有个概念对科幻作家有独特的吸引力：物质可以由属性与组成物质的粒子完全相反的反粒子组成。

It showed that the close relationship between organic matter and micronutrient elements,i.e.the availabilities of micronutrient elements will be improved by the increase of soil organic matter.

说明有机质含量的增加，有利于提高有效锌、铁和硼的含量。

It is low in brown algae at 5-11% of dry matter, but comparable in quantitative terms to legumes at 30-40% of dry matter in some species of red algae.

它是低褐色藻类干物质在5-11％，但在30-40％，干物质在数量上相当于豆科植物红藻中的一些物种。

Palpably he was one of his hangerson but for the matter of that it was merely a question of one preying on his nextdoor neighbour all round, in every deep, so to put it, a deeper depth and for the matter of that if the man in the street chanced to be in the dock himself penal servitude with or without the option of a fine would be a very rara avis altogether.

他大概就是揩斯蒂芬的油的家伙之一。说到揩油，此人对左邻右舍无不进行欺诈，越陷越深，可谓更深的深处。说起来，街头的这种流浪汉万一站到法庭的被告席上，不管被判以能用或不能用罚款来代替的徒刑，都还算是很难得的呢。

We trace back to the history of philosophical inquisitions and scientific research for matter structure, and point out that quarks are the basic elements of matter.

追溯了物质结构的哲学探讨与科学探索，指出了夸克是物质结构的最小单元，从而揭开了物质结构之谜。

MAIN OUTCOME MEASURES: Morphology change of spinal cord was detected by light microscope and electronmicroscope, secreted brain-derived neurotrophic factor was measured by immunohistochemistry and PT-PCR, and the combine behavioral score was used to assess the functional recovery of spinal cord. RESULTS: Immunohistochemistry result showed that OECs transplantation could partly reduce the number of apoptosis cells in spinal gray matter, delay cells reduction in spinal white matter, and accelerate the medullary sheath repair and regeneration.

主要观察指标：应用光学显微镜、电子显微镜观察脊髓形态的变化，采用免疫组织化学、PT-PCR 的方法检测脊髓组织脑源性神经营养因子的分泌，以改良的Gale联合行为评分法对脊髓功能进行评定，结果：免疫组织化学检测显示，嗅鞘细胞移植能部分改善大鼠脊髓灰质神经细胞的凋亡程度，延缓白质神经纤维的减少，促进髓鞘的修复与再生。

Each 1 μL site of spinal cord receiving 109 /L OECs at the speed of 1μL/ min. MAIN OUTCOME MEASURES: Morphology change of spinal cord was detected by light microscope and electronmicroscope, secreted brain-derived neurotrophic factor was measured by immunohistochemistry and PT-PCR, and the combine behavioral score was used to assess the functional recovery of spinal cord. RESULTS: Immunohistochemistry result showed that OECs transplantation could partly reduce the number of apoptosis cells in spinal gray matter, delay cells reduction in spinal white matter, and accelerate the medullary sheath repair and regeneration.

主要观察指标：应用光学显微镜、电子显微镜观察脊髓形态的变化，采用免疫组织化学、PT-PCR 的方法检测脊髓组织脑源性神经营养因子的分泌，以改良的Gale联合行为评分法对脊髓功能进行评定，结果：免疫组织化学检测显示，嗅鞘细胞移植能部分改善大鼠脊髓灰质神经细胞的凋亡程度，延缓白质神经纤维的减少，促进髓鞘的修复与再生。

Materialists - matter is primary, mind is property of matter

唯物主义者认为物质是主体，意识是物质的特性。

The method includes the steps of: suspending the filtration operation; performing a cleaning process on the membrane wall to dislodge contaminant matter from the membrane wall into liquid surrounding the mem brane: performing a sweep of the feed-containing vessel (6) substantially parallel to the longitudinally extending membranes (7) to remove the liquid containing the disloged contaminant matter, at least in part, through the openings (10) in the header (8, 9) or, where only the upper header (8) is used, through an opening (12) in the module, and then recommencing the filtration operation.

该方法包括以下步骤：暂停过滤操作；对滤膜壁进行清洗操作，将滤膜壁上的脏物冲到该滤膜周围的液体中；冲洗大体平行于纵向延伸膜(7)的进液容器(6)，使包含冲洗下来的脏物的液体至少部分经端板(8、9)上的开孔(10)排出，或者在只使用上端板(8)时，经过滤组件中的开口12排出；然后重新开始过滤操作。

Hanna: That's over now, isn't it?

都结束了，对吗

You must be ill. You look so pale.

你一定是病了，你的脸色苍白。