The super-particles in question are a particular type of high-energy cosmic ray and fittingly, given their extreme properties, their origin has now been worked out by a team of 444 researchers from 17 countries, using the biggest piece of scientific apparatus on Earth—the Pierre Auger observatory, which occupies 3, 000 square kilometres of western Argentina.
人们所关注的超级粒子是一种特殊类型的高能量太空射线，而且恰当地讲，这给予它们了一种极限的特性。现在，来自17个国家的由444人科研人员组成的小组已经研究出了这种太空射线的源头所在，科研人员使用了地球上最大的科学仪器——阿根廷西部占地面积达3000平方公里的皮埃尔奥杰宇宙线观测站。
The system is mainly composed of proportioning auger, round or square scale, horizontal ribbon mixer or double shaft gravity-free mixer, USA or Japanese high-precision weighing sensor, weighing display controller of Motorola technology, Taiwan industrial computer, Japan Yaskawa transducer, control cabinets of various shapes, console and process simulation screen.
该系统主要有配料绞龙、圆形或方形秤体、螺带卧式混合机或双轴无重力混合机、美国或日本高精度称重传感器、美国摩托罗拉技术称量显示控制仪、台湾工控机、日本安川变频器、多种外形的控制柜、操作台和工艺流程模拟屏等组成部分。
Ball bearing, test bed, carrier rocket, pneumatic cushion, tractor shoe, monkey driver, ball cock, automatic pecker, worm auger, decay daughter, sister metal, foreign tissue, getter pump, ghost image, heel block, heartman, downer, at farm, mosquito bomb, plastic stockings, nose cap, flu mask, first aid, fire engine, skid chain, sweet water, drug-fast, vital capacity I-bar, O-ring, T-square, octahedron, zigzag chain, gable roof, cross stitch, set square, arch dam, cam shaft, cone buoy, U-bolt, ?
滚珠轴承，实验台，运载火箭，气压式缓冲器，拖拉机履带片，锤式打桩机，球阀，自动穿孔器，螺旋钻，裂变产物，同类金属，异体组织，抽气泵，叠影，垫块，心脏移植者，镇静剂，减肥中心，杀蚊弹，玻璃丝袜，防毒面具，卫生口罩，急救，救火车，防滑链，饮用水，抗药性，肺活量工字梁，环形圈，丁字尺，八面体，Z形链，人字屋顶，十字缝，三角尺，拱坝，凸轮轴，锥形浮标，U形螺栓三、注意语义分析？