jib boom

jib boom的基本解释

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起重机动臂延伸, 船后斜帆桁

与jib boom相关的网络例句 [注：此内容来源于网络，仅供参考]

QUY220 fully hydraulic crawler crane is equipped with multiple boom configuration including base boom, light boom, fixed jib and tower attachment, the maximum boom length for light boom is 96m, which with tower attachment is 117m, 3 boom offset angles match 99 boom combinations for tower attachment.

不完整，我来编辑QUY220全液压履带起重机具有多种吊臂类型配置，包括基本型主臂、轻型主臂、固定副臂和塔式副臂，轻型主臂最长达96米，加装塔式副臂可达117米，3种主臂角度配合99种臂架组合的塔式工况。

Head, crane operation with fixed fly jib, crane operation with luffing fly jib, crane Superlift operation with main boom, crane Superlift operation with fixed fly jib, and crane Superlift operation with luffing fly jib.

QUY600 QUY800 该系列产品最显著的特征是带超起工况。具有主臂重型臂工况、主臂轻型臂工况、固定副臂工况、塔式副臂工况，以及超起主臂工况、超起固定副臂工况、超起塔式副臂工况。

This article mainly includes: taking lowest weight as optimization goal, criterionrequest as restrict, optimization programme on jib arm structure of giant floatingcrane design is written based on genetic algorithm;according to jib arm structure ofgiant floating crane which is being designed and other former ones, size and structureform of jib arm are deeply discussed, furthermore, relatively reasonable jib armstructure scheme is proposed.

课题主要内容：以结构重量最轻为优化目标、以规范要求为约束条件、使用遗传算法编制了起重机臂架优化设计计算程序，根据目前正在设计建造的和国内已有的起重臂架结构，在对拔杆式臂架的尺寸及结构形式进行了充分讨论研究的基础上，提出相对合理的臂架结构设计方案和设计思路。

与jib boom相关的网络解释 [注：此内容来源于网络，仅供参考]

jib boom：第二斜桅

94 喷射流 jet stream | 95 第二斜桅 jib boom | 96 艏帆升降索 jib halyard

jib boom：起重机悬臂

jib arm 首三角帆臂挺杆臂 | jib boom 起重机悬臂 | jib crane 悬臂起重机

jib boom：后斜帆桁

jib arm ==> 悬臂 | jib boom ==> 后斜帆桁 | jib crane ==> 动臂起重机,旋臂吊机,旋臂起重机,摇臂起重机,转臂式起重机,挺杆起重机=>ジブクレーン

jib boom：艏帆斜桅;首帆斜桅

艏帆;首帆;突梁起重机;伸臂 jib | 艏帆斜桅;首帆斜桅 jib boom | 艏帆升降索 jib halyard

jib boom crane：装配吊车

jhuna 稀松细布 | jib boom crane 装配吊车 | jib crane 挺杆起重机