She came to the field-free bread factory work, to break.
她来到田无工作的面包工厂，提出分手。
2
The ion manipulation arrangement (140) is in particular beneficial for high-end X-ray-tubes including an electrical field-free region (131).
所述离子处理装置(140)特别有益于包括无电场区域(131)的高端X射线管。
3
The influences of the electronic induction drag on the variation of the orbital elements of a charged satellite moving in a magnetic-field-free ionosphere are studied.