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The lubricant, for use during sexual intercourse, has an integrated sexual stimulant derived from rose hips. It is incorporated into conventional lubricants in liquids, solids or gels, with or without a perfume. It can also be incorporated into a soap....
athe roller surface, which demands that the lubricant must spread quickly on the virgin surface between the working interfaces, and become a layer of uniform lubricating thin film to cover effectively the virgin surface. 路辗表面,要求润滑剂在处女表面必须迅速传播在运作的接口之间和成为制服层数润滑薄膜...
Therefore they can be difficult to put on without the aid of a lubricant. There are 3 main methods of preparing latex catsuit for wearing.(1) Lightly dust the inside of the garment with talc before putting on, because stray talc and dust is very visible against the rubber.(2) Use a ...
PRACTICAL CONSIDERATIONS ON ENGINE EFFICIENCY LOSSES WITH THE USE OF GASEOUS FUELS AND THE POSSIBLE INFLUENCE OF TETRAETHYL LEAD ON LUBRICATION Lpg does not contain these additives and is not able to mix readily with lubricant. Evidence of similar wear problems in the USA in unleaded petrol ... ...
aWhen the valve is required to regularly use the choke to stand at oiling and add lubricant to the stem nut, usually two months plus one. Periodically to spiral grooves coated with lubricant to maintain good lubrication, usually once a month 当要求阀门通常使用阻气站立在上油和增加润滑剂到词根...
A nutcracker is similar to a wheelbarrow because they are both examples of second-class levers. 1 How do you lubricate wheelbarrow wheels? To lubricate wheelbarrow wheels, remove the wheels from the axle, clean off any dirt or debris, apply a suitable lubricant to the axle and the inside of...
The surfactant shell stabilising the calcium cabonate core in overbased detergent additives of lubricant base oils was characterised by computational and experimental methods, comprising classical force-field based molecular simulations ... F Frigerio,L Montanari - Springer-Verlag 被引量: 0发表: 2007年...
aBAILE IS ALONG LASTING.SLIPPERY LUBRICANT.IT IS A SUPER SOFT WATER SOLUBLE.GREASE-LESS COLO RLESS ODORLESS. DO NOT USE IF TAMPER SEAL IS BROKEN BAILE是沿LASTING.SLIPPERY LUBRICANT.IT是超级软的溶于水.GREASE-LESS COLO RLESS无气味。 如果堵塞器封印是残破的,不要使用[translate] ...
R Balm - Springer, Cham 被引量: 0发表: 2024年 SEX IS ABOUT UNION! Alice DeRock and the Sexy Time box from WetForHer which include the Lesbian Sex Kamasutra card game, the Uberlube lubricant, and a Sex Bomb balm ... Khordac,Michel - 《Lesbian News》 被引量: 0发表: 2016年 ...