查询词典 envelope

Consequence:Afer duplicating the model,many patho-representations occur in theaging rats including the worse general states,increasing active oxygen freeradical,lipid peroxidation and apoptosis,reducing antioxygen capability andionic transport capability in the cell envelope,overexpression of P16,impairing hippocamp nerve cell architecture and depositive lipofuscin inultramicro-morphology.

结果：D-半乳糖致亚急性衰老大鼠出现一般状态较差、活性氧自由基和脂质过氧化产物增加、抗氧化能力明显下降、细胞膜离子转运能力降低、P16过度表达、细胞凋亡增加、海马神经元细胞超微结构损伤以及神经元细胞内脂褐素沉积的病理表现。

Generously dimensioned work envelope for large workpieces and rapid tool change.

大尺寸的大型工件和工具，迅速转变工作信封。

Here it can be seen clearly that the inner rotor rotates about its center, but the outer envelope is mounted eccentrically.

在这里可以看出，明确表示，内转子旋转，其中心，但外膜安装偏心。

The cloning and expression of contagious Ecthyma virus 42K envelope protein gene

核蛋白体有两个结合转移RNA的部位，并能附上信使RNA，。

Based on theories of envelope and discrete mathematics, the geometric models of flutes being machined are theoretically studied, the approaches of checking machining theories and simulation of machining process are discussed, and wireframe or entitative simulation pictures are given.

基于包络和离散数学理论，论文对加工后的刀槽几何模型进行了理论性研究，讨论了成形理论检验及加工过程的仿真方法，给出了加工过程线框的或实体的仿真图形。

The errorless learning training group showed, however, significantly difference in picture, story recall, face, envelope, total scores.

比较痴复康+无错性学习，无错性学习组训练后与1个月后随访的分值，发现差异无统计学意义。

He presented Erwin with a most important envelope.

他给欧文一个至关重要的信封。

He presented Erwin with a most important envelope.

他递给施密德一个至关重要的信封。

Erwin went back to his office, closed the door on Guy-Philippe and the secretaries and opened the envelope.

欧文回到他的办公室，关上门，隔开居伊-菲利普和秘书们，打开信封。

A low-pressure mercury discharge lamp of the invention comprises an envelope (1) that encloses a discharge space (2) in a gastight manner.

本发明的低压水银放电灯包括一个具有气密式放电空间（2）的封闭罩（1）。

Smoking cigarettes adds to the Computer Desk Computer manufacturer computer mouse Computer Computerized collar knitter machine Conduit Bodies construction board Container Bag Control Arm Cooking Thermometer general levels of air pollution as well as damaging our health.

吸烟不仅对健康有害，而且增加空气污染程度。香烟雾含有多种有害物质：不仅有致癌化学物质、有某种能阻止氧气进入血液的气体，还有引起血压增高、心速加快的被称为尼古丁的物质。

He is one of my favorite actors.

他是我最喜欢的男演员之一。