penumbral

1. The sweep was the moon penumbral zone can see the partial eclipse, the partial eclipse in the region-wide water from the area near, the greater the extent of the partial eclipse.
   被月球半影扫过的地带均可以看到日偏食，在偏食区内离全食区越近，偏食的程度就越大。
2. Penumbral lunar Benying and did not sweep the place, simply can not see the solar eclipse.
   月球本影和半影没有扫过的地方，根本看不见日食。
3. The moment came during a penumbral lunar eclipse when the KAGUYA's view of the Sun was obscured by the Earth, causing it to look like a diamond ring.
   照片中，在半匿于地球背后的太阳照耀下，形成一个光环，宛如一枚太空中的“钻戒”。据悉，这样的照片是首次被拍到。
4. The exterior tangency points P1 and P4 mark the coordinates where the penumbral shadow first contacts ( partial eclipse begins) and last contacts ( partial eclipse ends) Earth's surface.
   表面接触点P1和P4所处的坐标位置为第一次接触半影区和最后一次接触。
5. Those places not in the direct path will see a partial eclipse from the moon's penumbral shadow.
   不是月球路径直接通过的国家和地区，将只能看到月球半遮影的部分日蚀。
6. The magnetic field of sunspot is twisted when penumbral structure appears.
   半影纤维的出现，表示着黑子扭转磁场的存在。
7. Penumbral imaging has high sensitivity, which will be the main technical method of neutron imaging in inertial confinement fusion ( ICF) experiments.
   半影成像具有灵敏度高的特点，该技术是未来惯性约束聚变（ICF）中子成像的主要技术路线。
8. Results RT-PCR results indicated that the expression of mdm2 mRNA in the penumbral area increased at 6h after ischemic reperfusion, peaked at 12h, decreased gradually after 24h and lasted till the 7th day.
   结果Mdm2mRNA在半暗带区缺血再灌注后6h表达开始增加，12h达高峰，24h开始下降，7d仍有表达。
9. In the model control group, COX-2 mRNA positive cells were mainly in the penumbral area, but only a few can be seen in the ischemic core.
   模型对照组COX-2mRNA阳性细胞主要位于缺血周围区，而缺血中心区阳性细胞明显减少。
10. Apoptosis and necrosis in the penumbral area after reversible focal cerebral ischemia in rats
    大鼠局灶性脑缺血再灌流半暗带神经细胞坏死与凋亡的动态变化
11. The formation of sunspot penumbral magnetic field and the origin of return flux
    太阳黑子半影的形成和返回磁通量的来源
12. Thinking of the Conception and Measuring of Penumbral Space in Tourism Site Planning and Design
    旅游地规划设计中空间半影的概念及度量方法思考
13. Analytic calculation of ellipticity error effect in neutron penumbral imaging
    中子半影成像中椭圆度误差的解析计算
14. The changes of nitric oxide synthase activity in ischemic core area ( Parietal cortex and Caudoputamen) and penumbral area ( Frontal cortex) was examined after focal cerebral ischemia and reperfusion using NADPH d histochemistry technique.
    用NADPHd组织化学法，检测局灶性脑缺血再灌注后缺血半暗区（额叶皮层）和中心区（顶叶皮层和尾壳核）NOS活性变化。
15. The main morphological feature of this proton active region is the clockwise spiral structure of the penumbral filaments of the large preceding spot "A".
    这个质子活动区的主要形态特点是前导大黑子A的半影纤维的顺时针旋涡结构。
16. Using a geometrical optical method, a model for analytic calculation about ellipticity error effect in neutron penumbral imaging is established. An analytic formula of neutron absorbing length is derived from the model, and a general analytical expression for neutron penumbral imaging process is achieved.
    通过几何光学的方法为双锥孔中子半影成像过程建立了解析计算模型，得到了成像过程中中子吸收路径长度的解析表达式，导出了普适的成像传递函数解析表达式。

adj

1. of or pertaining to the region of partial shadow around an umbra