查询词典 vein

Then, patients were divided into different groups according to related clinical factors such as diseases, times of birth, the age of menarche and the size of ovarian vein in various planar.

并将患者按照不同的相关因素进行分组，这些因素主要包括不同层面卵巢静脉的直径大小、疾病情况、生育次数和初潮年龄等。

Three millitre vein blood was taken from the subjects and the levels of antibody to serogroup A and C of meningococcus were determined.

结果化州健康人群A和C群流脑抗体阳性率分别为85.86%和13.61%；A群和C群抗体几何平均滴度分别为1：7.12和1：1.13。

Authors we have, in numbers, who have written out their vein, and who, moved by a commendable prudence, sail for Greece or Palestine, follow the trapper into the prairie, or ramble round Algiers, to replenish their merchantable stock.

大自然以同样的方式已经在它的形状与倾向中描绘着自己的图案。让我们询问在我们周围平静地闪烁着的伟大的幽灵，让我们询问大自然的目的何在。

The rocket was equipped with a "mercury switch", in a similar vein to the ill-fated pendulum and ball-switches of preceding flights.

火箭配备了"水银开关"，在一个类似的静脉者，注定摆球开关前的航班。

The result states that the structure of them is nearly the same in the epidermis, mesophyll and the vein.

运用光学显微镜和扫描电镜对11种蚕用桑品种的叶表皮形态和结构进行观察研究。

Szechuanensis had mesophyte characteristics which were different across elevations; these differences contributed to their adaptation to a range of drought environment; the leaf thickness, vein thickness, vessel number, palisade mesophyll thickness and the P/S ratio were increased, while vessel diameter was reduced with increasing elevation, but no significant differences in epidermal thickness and spongy mesophyll thickness were found along the elevations.

随着海拔的升高，叶总厚度、栅栏组织厚度、P/S值和主脉厚度以及导管分子数目等均呈增大趋势，而导管分子直径减小；表皮厚度、海绵组织厚度等无明显差异。2多元统计分析显示，叶肉组织厚度和叶片总厚度主要受温和度的影响，并随着温和度的降低而增大；P/S值和导管分子数目主要与年降水量和土壤含水量的变化有关，随着水分增加，P/S值和导管分子数目增大，而导管分子直径减小。

Methods Twenty-two adult cadaver heads fixed in 10% methanal were dissected under the operating microscope.Red latex was injected into the artery and blue latex into vein.

方法用10%甲醛固定的成人头颅湿标本22例，分别在动脉系统与静脉系统中灌注红、蓝乳胶铸型，在手术显微镜下观察海绵窦及其相邻结构。

In the present study, the conventional glass microelectrode recording technique was used to record intracellular action potentials in canine pulmonary vein sleeves.

在本次的研究中，利用传统玻璃微电极纪录法，记录150只狗的肺静脉袖套管心肌细胞的动作电位。

Extending beyond the apex of a leaf, as a midrib or vein.

延伸的伸出叶的顶端的，如中脉或叶脉

Mineralized altered rocks in the silver deposit inherit REE characteristics of source rocks and REE characteristics of hydrothermal quartz vein are basically consistent with migmatite, which shows that mineralised ...

银矿床中矿化蚀变岩继承了原岩的稀土特征，热液成因石英脉的稀土元素特征与混合岩基本一致，反映成矿物质主要来源于混合岩。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷