...电流片 第1章等离子体电流片1．1 引言 电流片（Current sheet）是指介于两个反向磁场间的电流薄层，也称中性片（neutral sheet）。电流片是自然界中一种基本的等离子体结构，广泛存在于地球磁尾【l，2】，磁层顶，弦激波，太阳圈（Hehosphere）【3】中。
基于38个网页-相关网页
中性滤光片 [光] neutral filter ; neutral colour filter ; light balancing filter ; neutral absorbent
中性密度滤光片 [光] neutral density filter
中性电脑芯片腕表 SUUNTO
陡度中性密滤光片 gradient neutral density filter
中性滤光片工作标准 neutral filter working standard
中性树胶封片剂 Permount TM Mounting Medium ; Neutral balsam
中性度滤光片 ND filter
可变中性滤光片 Variable Neutral Density
阶梯变化中性滤光片 SND
因为临床表现、腰椎正侧位片和体格检查可以反应脊柱的中性区城和稳定系统，所以能作为诊断腰椎节段性失稳的依据。
Diagnosis of lumbar segmental instability may also be based on the patient's history plain radiographs and examination findings as they can address the neutral zone and the stabilizing system.
因为临床表现、腰椎正侧位片和体格检查可以反应脊柱的中性区城和稳定系统，所以能作为诊断腰椎节段性失稳的依据。
Diagnosis of lumbar segmental instability may also be based on the patient's history, plain radiographs and examination findings, as they can address the neutral zone and the stabilizing system.
为避免产生光子并合现象的产生，可以利用在接收光路上加装中性衰减片、提高光电倍增管开始工作的高度和降低光电倍增管增益等措施来分段测量，提高臭氧测量的精度。
To avoid the phenomena of photon overlap, many measures such as neutral optical attenuator, gate witch and reducing the gain of PMT, are taken to enhance accuracy of ozone measurements.
应用推荐