In mechanical engineering, a crosshead[1] is a mechanical joint used as part of the slider-crank linkages of long stroke reciprocating engines (either internal combustion or steam) and reciprocating compressors [2] to eliminate sideways force on the piston. The crosshead also allows the connecting rod to move freely outside the cylinder.

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在本文中，作者提出了一种新颖的交叉Head知识蒸馏方法，称为CrossKD，以缓解目标冲突问题。 如图1 (c)所示，作者建议将学生模型Head的中间特征输入到教师模型的Head，得到交叉Head预测。 然后，可以在新的交叉Head预测和教师模型的原始预测之间进行知识蒸馏操作。 尽管CrossKD非常简单，但具有以下两个主要优势： 首先，知识蒸馏损失不会影响学生模型Head的权重更新，避免了原始检测损失和知识蒸馏损失之间的冲突。 此外，由于交叉Head预测和教师 …

cross.head n.（名词） A beam that connects the piston rod to the connecting rod of a reciprocating engine. 十字头：连接活塞杆和往复式发动机连杆的横杆

A crosshead is a block or bar between the piston and the connecting rod of an engine, that prevents the piston from moving from side to side and damaging the piston and cylinder. The crosshead guides the piston rod, protecting it from the sideways forces of the connecting rod.

The paper presents the initial design of the four-cylinder CI engine head and the analysis of the strength of the head with the use of FEM. The article covers: general assumptions of the designed head, analytical design calculations, three-dimensional head model and timing system components using CAD.

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Cross head is a BIM object that has a vertical beam with a cross-shaped head. This beam is usually used to connect two vertical beams.

クロス・ヘッドは、AWS社認定のアドバンスト･コンサルティング･パートナーとして、オンプレミス･AWSを問わず要件定義から設計構築･運用まで幅広く対応いたします。 クロス・ヘッドは、サイボウズ社認定のオフィシャルパートナーコンサルティングおよびプロダクトとして、18年超のサイボウズ社製品取扱い実績があります。 クロス・ヘッドは、20年来お客様先に常駐する形で数多くの企業の情シス業務をご支援してきました。 その経験をさらに幅広いお …

To alleviate this issue, we present a simple yet effective distillation scheme, termed CrossKD, which delivers the intermediate features of the student's detection head to the teacher's detection head. The resulting cross-head predictions are then forced to mimic the teacher's predictions.