Die casting machines classified by process are:｜压铸机根据工艺划分，能分为：
A. Cold Chamber Machine 冷室压铸机
B. Hot Chamber Machine 热室压铸机
C. Semi-solid machine 半固态压铸机
Main target industries for cold chamber die casting machines:｜冷室压铸机面向的行业主要有哪些
A. Automotive & motorcycle industry 汽车摩托车行业
B. Telecommunication industry 通信行业
C. AI industry AI 行业
D. 3C electronics industry 3C 电子行业
E. Power tool industry 电动工具行业
F. Construction machinery industry 工程机械
Yizumi die casting machine product lines include ():｜伊之密压铸机包含 () 产品线。
A. HII HII系列冷室压铸机
B. LEAP LEAP系列冷室压铸机
C. Next² Next²二板冷室压铸机
D. Ultra-large DCM 超大型压铸机
E. RHEO 半固态铝合金压铸机
F. Thixomolding 半固态镁合金压铸机
G. Hot Chamber machine 热室压铸机
Main competitors of HII:｜HII 的主要竞争对手是 ()
A. Buhler 布勒
B. LK 力劲
C. HaiTian 海天
D. Toyo 东洋
E. UBE 宇部
F. Shibaura 芝浦
Main competitors of LEAP:｜LEAP 的主要竞争对手是 ()
A. Buhler 布勒
B. LK 力劲
C. HaiTian 海天
D. Toyo 东洋
E. UBE 宇部
F. Shibaura 芝浦
HII series cold chamber die casting machines are suitable for the production of which of the following products?｜HII 系列冷室压铸机适用于以下哪类产品的生产？
A. Automotive integrated body structural parts only 仅汽车一体化车身结构件
B. Large aerospace structural parts only 仅航空航天大型结构件
C. Automotive components, 3C electronic products, home appliances, etc. 汽车零部件、3C 电子产品、家用电器等
D. Rough-processed building material parts only 仅建材类粗加工件
The standard control system of HII adopts the () brand, and the standard control system of LEAP adopts the () brand.｜HII 标配控制使用 () 品牌，LEAP 标配控制系统使用 () 品牌
A. Siemens 西门子
B. Inovance 汇川
C. Beckhoff 倍福
D. B 贝加莱
F. KEBA 科霸
System pressure of HII platform is (), system pressure of LEAP platform is ().｜HII 平台产品系统压力是 ()，LEAP 平台产品系统压力是 ()
A. 14MPa
B. 16MPa
C. 17.5MPa
D. 19MPa
E. 21MPa
The three-platen machine is developed based on European technology with optimized toggle motion, and the mold opening & closing speed is increased by ().｜三板机基于欧洲技术，优化机铰运动，开锁模速度提高 ()
A. 5%
B. 10%
C. 15%
D. 20%
Focusing on customer value, we should pay attention to:｜关注客户价值，应关注：
A. Equipment stability 设备稳定
B. Flexibility with wider process window 柔性，提供更大的工艺窗口
C. High efficiency & energy saving 高效节能
D. Digitalization and intelligence 数字化智能化
E. Easy operation 操作方便
F. Peripheral machine compatibility 辅机兼容
FEM (Finite Element Method) analysis adopted in platen design mainly improves:｜模板设计使用 FEM 有限元分析，主要提升：
A. Reduce stress concentration 减少应力集中
B. Reduce deflection deformation 减少挠曲变形
C. Reduce overall weight 减少整体重量
D. Reduce overall dimension 减少外形尺寸
The die casting filling process can be divided into ():｜压铸填充过程可分为 ()
A. V1-Venting V1 - 排气
B. V2-Filling V2 - 填充
C. V3-Follow-up V3 - 跟出
D. P1-Accumulator charging P1 - 储能
E. P2-Pressure build-up P2 - 建压
F. P3-Feeding P3 - 补缩
Upgrades of HII series injection unit mainly include:｜HII 系列压射单元升级，主要包含
A. Higher injection force 压射力提升
B. Reduced start impact 减少启动冲击
C. Precise control 精准控制
D. Higher dry-shot speed & acceleration 提高空压速度 & 加速度
E. Shortened intensification pressure build-up time 缩短增压建压时间
F. Structural optimization 结构优化
Maximum dry-shot speed of small and medium-sized HII machines: ()｜HII 系列中小型机最大空压射速度为 ()
A. ≥8m/s
B. ≥9m/s
C. ≥10m/s
D. ≥12m/s
Maximum dry-shot speed of LEAP series: ()｜LEAP 系列最大空压射速度为 ()
A. ≥8m/s
B. ≥9m/s
C. ≥10m/s
D. ≥12m/s
Purposes and advantages of optimized oil tank structure:｜油箱结构优化目的及优势：
A. Extend circulation path 延长循环路径
B. Cool hydraulic oil 油液降温
C. Precipitate impurities to prevent valve sticking 杂质沉淀，防止卡阀
D. Discharge air bubbles and reduce cavitation 气泡排除，减少气蚀
The maintenance reminder function provides maintenance prompts for customers according to () nodes.｜保养提醒功能按 () 节点提供客户进行维保
A. Weekly 周
B. Monthly 月
C. Quarterly 季
D. Semi-annually 半年
E. Annually 年
Standard die casting cell for small & medium machines includes ():｜中小机常规压铸单元含 ()
A. Main machine 主机
B. Melting furnace 熔炉
C. Auto ladle 给汤机
D. Spray unit 喷雾机
E. Extractor 取件机
F. Conveyor belt 输送带
Taking the selling price of HII as 1, the selling price of LEAP with the same tonnage is (), and Next² is ().｜以 HII 售价为 1 为例，同等吨位的 LEAP 售价为 ()，Next² 售价为 ()
A. 4--5
B. 2--3
C. 1.6--1.8
D. 1.4--1.5
E. 1.2--1.3
Which description best illustrates the competitive advantages of Yizumi HII series (180T–900T) in the Southeast Asia market?｜伊之密 HII 系列 (180T–900T) 在东南亚市场的主要竞争优势，以下描述最准确的是？
A. Benchmark LK super-large die casting machines, focusing on automotive integrated body structural parts 对标力劲超大型压铸机，主攻一体化车身结构件
B. Leverage localized service network to win mid-tier customers with fast spare parts response and delivery efficiency 依托本土化服务网络，以快速备件响应和交付效率争取中端客户
C. Adopt the lowest-price strategy to seize the market for low-end general die castings 以最低价格策略抢占低端通用压铸件市场
D. Sell only through distributors without local service centers 仅通过经销商渠道销售，不设本地服务中心