… research, for industrial purposes (metallurgy, petroleum prospecting, etc.), or for biological or medical purposes … maintained between the electrodes of the counter; the ions produced by an incoming radiation are greatly accelerated, … complete instrument). When the individual units are presented separately they are classified in accordance with …
… always automatic. One type operates by means of a screw or propeller (a screw is mounted in the ship’s stream and is … to a dial on board the ship). Another type is based on the principle of differential pressure , the pressure varying according to the speed of …
… (e.g., from shale, calcareous rock, sand), i.e., natural products, whatever their composition, whether obtained from … heading even when they have been subjected to the following processes : (1) Decantation. (2) De‑salting. (3) … (4) Stabilisation in order to normalise the vapour pressure. (5) Elimination of very light fractions with a …
… gluten). It consists essentially of a mixture of various proteins, the main ones being gliadin and glutenin (which account for 85 to 95 % of the total). The presence of these two proteins is characteristic of wheat … elasticity and plasticity when mixed with water in suitable proportions. Gluten is used mainly to enrich in proteins …
… a metallic lustre, readily tarnishing after cutting. It is preserved in mineral oil or in airtight welded tins. Sodium … indigo industry, the manufacture of explosives (chemical primers and fuses), the polymerisation of butadiene, … oil or in sealed ampoules. Potassium is used for the preparation of certain photoelectric cells, and in …
… gloves, mittens and mitts (including those for sport or for protection) , aprons, sleeves and other protective clothing, braces, belts, bandoliers, girdles, … elements. The goods of this heading may have parts of precious metal or metal clad with precious metal, of natural …
… is obtained by working with embroidering threads on a pre‑existing ground of tulle, net, velvet, ribbon, knitted … lace or woven fabric, or of felt or nonwovens, in order to produce an ornamental effect on that ground. The embroidery … embroidery be confused with woven fabrics bearing designs produced by broché threads during the weaving process …
… 8447.90 - Other This heading covers all machinery for the production of fabrics or trimmings by knitting, … consist of two main groups : (1) Circular machines which produce either a straight tubular fabric or, by varying the … or similar knitted headgear, etc.). (2) Flat machines for producing flat fabric of even width or, by increasing or …
… the milling industry for cleaning, sorting or grading grain prior to milling. Some of these machines are based on the same principles as the winnowing, screening and grading machines … the milling industry : (A) Certain machines for mixing or preparing grain prior to milling, e.g . : (1) Machines for …
… in the crude unworked state or at its various stages of processing prior to its conversion into yarn. It includes : … obtained as waste during the throwing, reeling or weaving processes. (D) Products obtained by discharging and combing …
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