Abstract: The present invention discloses a near-sea-bottom hydrate detection system, which includes a ship-borne part and a deep-towing part. The ship-borne part includes: a comprehensive monitoring host, configured to send an acquisition triggering pulse signal, and transmit the signal to the deep-towing part; and receive near-sea-bottom information acquired by the deep-towing part, and determine a near-sea-bottom condition according to the near-sea-bottom information.

Abstract: Embodiments of the present disclosure provide a method and device for managing document indexes. The method includes in response to a request for adding a target segment to a document set including a plurality of segments, determining an original segment associated with the target segment from the plurality of segments, partitioning the original segment into a first portion and a second portion, the first portion being used to update the original segment, the second portion being used as the target segment, and rebuilding indexes for documents in the target segment.

Abstract: Embodiments of the present disclosure provide a method, an apparatus and a computer storage media for data searching. For example, there is provided a servicing search requests, the method includes, in response to receiving a search request from a user, acquiring search results matching the search request; determining a matching status between a predefined filter and the search results, the predefined filter being used for filtering search results; and controlling, based on the determined matching status, displaying of the predefined filter to the user.

Abstract: Information processing is disclosed. For instance, a first polling interval between a current polling operation and a previous polling operation is polled, the first polling interval indicating a time period from an end of the previous polling operation to a start of the current polling operation. An execution status of the current polling operation is obtained, the execution status indicating whether an object to be polled for the current polling operation is obtained. Further, based on the first polling interval and the execution status, a second polling interval is determined between the current polling operation and the next polling operation, the second polling interval indicating a time period from an end of the current polling operation to a start of the next polling operation. In this way, the solution can provide a stable and efficient adaptive polling.

Abstract: Embodiments of the present disclosure provide a method, device, and computer program product for managing index tables. There is provided a method of managing index tables, comprising: determining the number of indexing requests for documents, the indexing requests being received within a predetermined period of time; obtaining information related to a processing index table in an index processing system, the processing index table being used for storing indices generated based on the indexing requests, the index processing system further comprising a receiving index table, the receiving index table being used for storing at least a part of the indices in the processing index table; and adjusting, based on the number of indexing requests and the obtained information, the number of processing index tables in the index processing system.

Abstract: Disclosed are methods for treating extensive-stage small-cell lung cancer (ES-SCLC) with an antibody that inhibits PD1/PD-L1 activity in combination with etoposide and a platinum-based therapeutic agent.

Abstract: The present disclosure relates to a method, device and computer program product for managing an address mapping of a storage system. A group of data objects in the storage system are mapped to a group of buckets in the address mapping, the group of buckets being divided into a first group of active shards which are associated with a group of storage devices in the storage system, respectively. In the method, a first write request for writing a first data object to the storage system is received. The address mapping is updated so as to map the first data object to a first bucket in the group of buckets. The storage system is instructed to store the first data object to a first storage device in the group of storage devices, and the first storage device is associated with a first active shard to which the first bucket belongs. The storage system is managed based on the updated address mapping.

Abstract: Seismic exploration system based on an underwater mobile platform including: an add-on type electronic cabin, a circuit integration device, an underwater mobile platform, a mounting mechanism, a multi-electrode emission array, and a multi-channel hydrophone linear array; where the electronic cabin is externally fixed on the underwater mobile platform through the mounting mechanism, the circuit integration device is disposed in the electronic cabin, the circuit integration device is connected with the multi-electrode emission array, and the multi-electrode emission array is connected with the multi-channel hydrophone linear array; and the circuit integration device includes a multi-channel underwater acoustic data acquisition device, a sound source host, a photoelectric junction box and a battery pack, where the acoustic data acquisition device is connected with the sound source host, and the photoelectric junction box is connected with the acoustic data acquisition device, the sound source host, the battery p

Abstract: The present invention discloses a near-sea-bottom hydrate detection system, which includes a ship-borne part and a deep-towing part. The ship-borne part includes: a comprehensive monitoring host, configured to send an acquisition triggering pulse signal, and transmit the signal to the deep-towing part; and receive near-sea-bottom information acquired by the deep-towing part, and determine a near-sea-bottom condition according to the near-sea-bottom information.

Abstract: Embodiments of the present disclosure provide a method, an apparatus and a computer storage media for data searching. For example, there is provided a servicing search requests, the method includes, in response to receiving a search request from a user, acquiring search results matching the search request; determining a matching status between a predefined filter and the search results, the predefined filter being used for filtering search results; and controlling, based on the determined matching status, displaying of the predefined filter to the user.

Abstract: Seismic exploration system based on an underwater mobile platform including: an add-on type electronic cabin, a circuit integration device, an underwater mobile platform, a mounting mechanism, a multi-electrode emission array, and a multi-channel hydrophone linear array; where the electronic cabin is externally fixed on the underwater mobile platform through the mounting mechanism, the circuit integration device is disposed in the electronic cabin, the circuit integration device is connected with the multi-electrode emission array, and the multi-electrode emission array is connected with the multi-channel hydrophone linear array; and the circuit integration device includes a multi-channel underwater acoustic data acquisition device, a sound source host, a photoelectric junction box and a battery pack, where the acoustic data acquisition device is connected with the sound source host, and the photoelectric junction box is connected with the acoustic data acquisition device, the sound source host, the battery p

Abstract: Embodiments of the present disclosure provide a method and device for managing document indexes. The method includes: in response to a request for adding a target segment to a document set including a plurality of segments, determining an original segment associated with the target segment from the plurality of segments; partitioning the original segment into a first portion and a second portion, the first portion being used to update the original segment, the second portion being used as the target segment; and rebuilding indexes for documents in the target segment.

Abstract: An electrical connector having one or more openings formed in the connector's housing between adjacent rows of conductors. The openings may be positioned between rows of contact portions, and reduces crosstalk between conductors in adjacent rows. The opening(s) may extend through the entire length of the connector's housing. The opening(s) may have any suitable shape. In some embodiments, the openings may comprise a slot, bifurcated by crossbeams. The crossbeams may have ends positioned between signal conductors in the same row of the same type, either signal or ground. Alternatively or additionally, the crossbeams may be angled with respect to the rows of contacts such that the ends are positioned proximate conductors of a first type in one row and proximate conductors of a second type in another row.

Abstract: An electrical connector having one or more openings formed in the connector's housing between adjacent rows of conductors. The openings may be positioned between rows of contact portions, and reduces crosstalk between conductors in adjacent rows. The opening(s) may extend through the entire length of the connector's housing. The opening(s) may have any suitable shape. In some embodiments, the openings may comprise a slot, bifurcated by crossbeams. The crossbeams may have ends positioned between signal conductors in the same row of the same type, either signal or ground. Alternatively or additionally, the crossbeams may be angled with respect to the rows of contacts such that the ends are positioned proximate conductors of a first type in one row and proximate conductors of a second type in another row.

Abstract: This present invention discloses an integrated method of cyclic utilization of energy grasses comprising the steps of generating biogas residue from the energy grasses, growing edible mushrooms from the biogas residue, producing livestock or poultry feeds from the spent mushroom culture medium, feeding livestock with the feeds, and producing organic fertilizers from the manure of the livestock or poultry. The method, by producing biogas, edible mushrooms, feeds, livestock or poultry, and organic fertilizers, makes an integrated and cyclic use of energy grasses and aforementioned products. This invention will help achieve the goal of cyclic use of energy grasses with great efficiency.