查询词典 light-year

Once was applicable to a small tooth, ex- tooth tooth cleft(the ≤ 2 mms), the whole the tooth light degree arrives to weigh a degree a fluorine spot tooth, whole light degree and mid-degree four wreaths plain toothses, whole tooth heavy degree four wreaths plain tooths match with bleach to also attain better effect, the tooth changes countenance separately, the tooth light degree arranges not and together and needs to change shape separately, and the external injury tooth breaks.

适用於过小牙齿，前牙牙齿间隙（≤2mm ），全口牙齿轻度到重度氟斑牙，全口轻度、中度四环素牙，全口牙齿重度四环素牙配合漂白也可以达到较好的效果，个别牙齿变色，个别牙齿轻度排列不齐，需要改变形状，外伤牙齿折断。

If the tooth leads small, ex- tooth tooth cleft(the ≤ 2 mms), the whole the tooth light degree arrives a mid-degree fluorine spot tooth, the whole the tooth light degree is four wreaths plain tooths, the tooth changes countenance separately, the tooth light degree arranges not and together separately, and the external injury tooth jot breaks.

如牙齿过小，前牙牙齿间隙（≤2mm ），全口牙齿轻度到中度氟斑牙，全口牙齿轻度四环素牙，个别牙齿变色，个别牙齿轻度排列不齐，外伤牙齿少量折断。

First remove the light units from the car by unbolting the 2 bolts at the top then remove the plastic strip below the light and use a ratchet with extension on to get at the bolts under the light unit .

首先消除因单位从汽车unbolting 2螺栓在顶端，然后删除塑胶带以下的轻型和使用棘轮与扩展，以获得在螺栓下，根据单位。

Photostimulation techniques have been achieved through four approaches: light-mediated uncaging of chemically modified signaling molecules, excitation of light-sensitive proteins introduced into neurons, chemical modification of ion channels and receptors to render them light-responsive, and optical stimulation of neurons.

光控制神经活动的方法具有操作简单、非接触、高时空分辨、可定量重复等优势，因此在基础和临床神经生物学研究中具有广阔的应用前景。

Our company existing each kind of specification (SS3--SS47) Bai Zuan, the color drill, the color to drill; The color has the light pink shallowly, blue, shallow purple, light green, light yellow, golden yellow, the amber, the smoke yellow and so on ten kind of color, and may plate the AB color, may dye.

我公司现有各种规格（SS3--SS47）的白钻、彩钻、色钻；颜色有浅粉、浅兰、浅紫、浅绿、浅黄、金黄、琥珀、烟黄等十余种颜色，并可镀AB彩，可染色。

According to the light reflecting principle, the light is reflected between the walls until to the angle reflector which can make the light ray return the emission point along the original way.

当光幕中间进入外物时，光束即被截止，光接收装置接收不到反射光，控制装置就判断门之间出现了外物，立即通知后续处理单元采取开门动作。

Through collection of TIG welding arc light spectrum of steel with disturbing factor,this paper studied the effect of disturbing factors such as rusty and various gas flow rate on the arc light spectrum distribution.Furthermore, the light radiation of different spectral zones was studied to get the spectral signals that could reflect the disturbing factors which were critical for online welding quality control.

通过对干扰因素下TIG焊电弧的光谱信息进行采集，研究了气流量变化、焊接试件表面存在锈等干扰因素对焊接过程电弧光谱分布的影响，并基于光谱分布的分析，进一步探讨了不同光谱谱段对干扰因素的反映，寻求实现焊接过程质量在线光谱测控的理论依据。

The light is the photographic foundation,the realization photography technical process transmitted light,achieved photographic the artistic essence to does not leave blank,photographic art is the light and shade art.

光是摄影的根基，实现摄影的技术过程通过光，达到摄影的艺术本质离不开光，摄影的艺术是光与影的艺术。

In a camera, light rays pass through a series of lenses that focus images onto film.In a healthy eye, light rays pass through the cornea and lens, which focuses images onto the retina, a layer of light-sensing cells lining the back of the eye.

在照相机中，光线经过一系列的透镜，把图像聚焦在胶片上，在健康的眼睛中，光线通过角膜和透镜，把图像聚焦到视网膜上，而视网膜是一层排列在眼底的光敏单元。

Specifically blue light has a marked effect on inflammatory acne lesions and seems sufficient for the treatment of acne. in addition, the combination of blue-red light radiation seems to be superior to blue light alone.

重度痤疮较中度痤疮有更为明显的反应，且副作用很小，使用蓝光对炎症反应可产生效果，配合红光疗效优于单独使用，无明显的副作用。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。