beam的例句（beam在句子中的用法）

• The load on this beam is more than it will bear. 横梁上的负荷比它能承受的要大得多。
• The sun’s gravitation was bending the beam of light. 太阳的引力使光束弯曲。
• I could see the beam of his flashlight waving around in the dark. 我可以看到他的手电筒光在黑暗中上下舞动。
• This beam bears the whole weight of the upper floor. 这根大梁承受了上面那一层的全部重量。
• As a rule of thumb , the minimum device feature is about 4 times the beam diameter. 一般来说, 最小器件图形大约是电子束直径的4倍.
• A beam of light produced a laser can weld metals. 激光器发生的光束可以焊接金属.属类:[综合句库]-[-].
• A beam of light produced by a laser can weld metals. 激光器发生的光束可以焊接金属.
• Reflection of a beam of light on the diaphragm falls on a phototransistor. 经膜片反射的光束照射到光敏管上.
• The beam of light occults every so often. 光束有时变得很暗.
• A continuous, invisible light beam is emitted from the OPTIMA Sensor. OPTIMA感应器持续发射出一束不可见光.
• The beam is an infrared laser operating at 1.06 microns. 这条光束是一条1.06毫米的红外光束.
• In an experiment, a beam of known intensity impinges on a target. 在实验中, 用已知强度的粒子来击轰靶.
• The invention relates to optical fiber fibril arraying device used to transmit light beam. 传光束用光纤排丝装置,是对传光束用光纤自动排丝装置的改进.
• The detection concept for large diameter beam parallelism with penta prism is introduced. 介绍了用五棱镜法检测大口径光束平行度的原理.
• A flashlight beam probed the underbrush only yards away from their hiding place. 一束手电筒的光束在离他们的藏身之地只有几码远的灌木丛里搜寻着。
• The electron microscope uses a beam of electrons to produce images at high magnifications. 电子显微镜利用电子束形成高倍影像。
• In addition, such as UV - curable inks, electron - beam curing inks. 另外, 如UV固化油墨 、 电子束固化油墨等.
• He was suddenly caught in the full beam of a searchlight. 他突然被探照灯照中而暴露无遗.
• Rack up directly on the cement foundation, non - embedded I - beam . 机架直接放在水泥地基上, 不预埋 工字钢.
• This strut braces the beam. 这根柱子支撑房梁.