server-tools/base_locale_uom_default/views/res_lang_view.xml

<?xml version="1.0" encoding="utf-8"?>
<odoo>

    <record id="res_lang_form" model="ir.ui.view">
        <field name="name">Res Lang Form - Default UoMs</field>
        <field name="model">res.lang</field>
        <field name="inherit_id" ref="base.res_lang_form"/>
        <field name="arch" type="xml">
            <xpath expr="//field[@name='translatable']" position="after">
                <field name="default_uom_ids" />
            </xpath>
        </field>
    </record>

</odoo>