HAS performed the maximum number of drive cleanings.

清洗器墨盒已进行了最大次数的驱动器清洗。

My mother said that today we should do some cleanings.

我的母亲说，今天我们应该打扫一下卫生。

How often should you visit the dentist for professional dental cleanings?

到牙医那里去接受专业洗牙治疗应该多久去一次呢？

Step 3. Get regular dental cleanings, which remove many food and tobacco stains.

定期地洗牙，这能去掉许多食物和烟草的污渍。

Dust devils have been credited with unexpected cleanings of Mars rover solar panels.

尘埃风暴让火星探测器上的太阳能电池板异常干净。

Don't wait for pain to see the dentist; schedule regular checkups and cleanings once or twice a year.

不要等到痛了才去看牙医，安排一年一次或两次的定期牙检和洗牙。

The results show that a rare-earth concentrate with a grade of 52% can be obtained by one roughing and two cleanings.

结果表明，经一次粗选、二次精选选别，可获稀土精矿品位52％。

To prevent gum disease and other oral health problems, schedule regular dental cleanings and exams — generally once or twice a year.

预防牙龈疾病等口腔问题，应该定期洗牙和检查牙齿—— 一般为一年一到两次。

Applying mold release or silicone to the die exit area after cleaning can reduce the rate of buildup and extend the time between cleanings.

清除积料后在口模出料口使用脱模剂或者硅酮可以减轻积料程度并延长两次清除之间的时间。

Because the store charged 50 dollars for such cleanings, he told me, I might be better off reading the printer's manual and trying the job myself.

商店对这种清洗要收费50美元，所以，他告诉我，我最好还是看看打印机的说明书，自己试着弄更合算。

Because the shop charged 50 pounds for such cleanings, he told me, it would be better for me to read the printer's directions and try the job myself.

他还说，如果让维修部清理的话，需要交50英镑的清理费，让我最好看看使用手册自己试着清理。

Actually, I usually spend my Saturday afternoon finishing all the cleanings, including mopping the floor and cleaning the Windows to keep my home in the best shape.

我经常花整个周六的下午来打扫房间，让它变得最棒，其中包括拖地和擦窗户。

Hopefully conservationists can target such areas for greater protection, making it easier for sharks to get their healthy, necessary, and probably very enjoyable cleanings.

环保主义者很可能将这些地区作为加强保护的目标，让鲨鱼更容易接受健康、必需，而且可能非常享受的清洁。

People tend to report being more fearful of more invasive procedures, such as oral surgery, than they are of less invasive treatment, such as professional dental cleanings, or prophylaxis.

据报道，人们更害怕侵入性治疗，比如口腔外科，而对微创治疗则没有那么担心，比如专业洗牙或牙科预防。

"Dental disease is associated with kidney and liver disease, so it is really important for pet owners to have their pet's mouth examined by a veterinarian and get regular cleanings," Klausner said.

牙病通常与肾脏和肝脏疾病有关，因此请兽医对宠物进行口腔检查并定期做口腔清洁应该是宠物主人的重要功课。